Darrell Schweitzer
Source: "Darrell Schweitzer Bibliography." Author Wars, https://authorwars.com/authors/darrell-schweitzer.html".
Pseudonyms:
Titles:
Anthologies
- Unknown. Another Round at the Spaceport Bar
- Unknown. Mountains of Madness Revealed
- Unknown. Tales from the Miskatonic University Library
- Unknown. Tales from the Spaceport Bar
- Unknown. That Is Not Dead
- Unknown. Weird Tales, Fall 1999-Summer 2000
- Unknown. Weird Tales, Summer 1998-Summer 1999
- 1996. Weird Tales, Summer 1994-Summer 1996
- 2004. Weird Trails
- 2006. Weird Tales, January-February 2006
- 2006. Weird Tales, January-February 2006
- 2007. The Secret History of Vampires
- 2009. Weird Tales, December 2004
- 2009. Weird Tales, September-October 2003
- 2010. Full Moon City
- 2010. Cthulhu's Reign
- 2011. Weird Tales #325
- 2023. Shadows Out of Time
Collections
- Unknown. Deadly Things: A Collection of Mysterious Tales
- Unknown. Groping Toward the Light
- Unknown. Living with the Dead
- Unknown. Necromancies and Netherworlds
- Unknown. Nightscapes: Tales of the Ominous and Magical
- Unknown. Non Compost Mentis
- Unknown. Poetica Dementia
- Unknown. Refugees from an Imaginary Country
- Unknown. Stop Me Before I Do It Again!
- Unknown. The Arkham Alphabet Book
- Unknown. The Great World and the Small: More Tales of the Ominous and Magical
- Unknown. The Innsmouth Tabernacle Choir Hymnal
- Unknown. The Last Heretic: The Best Short Fiction of Darrell Schweitzer: Volume II
- Unknown. The Meaning of Life
- Unknown. The Mysteries of the Faceless King: The Best Short Fiction of Darrell Schweitzer Volume 1
- Unknown. They Never Found the Head: Poems of Sentiment & Reflection
- Unknown. Tom O'Bedlam's Night Out and Other Strange Excursions
- Unknown. Transients and Other Disquieting Stories
- Unknown. We Are All Legends
- Unknown. Wir sind Legende
- 2004. Sekenre: The Book of the Sorcerer
- 2008. Ghosts of Past and Future: Selected Poetry
- 2013. Echoes of the Goddess
- 2013. The Emperor of the Ancient Word and Other Fantastic Stories
- 2013. The Darrell Schweitzer Megapack
- 2015. Awaiting Strange Gods: Weird and Lovecraftian Fictions
- 2023. The Children of Chorazin and Other Strange Denizens
Essays
- Unknown. "Concerning Corinna": James Branch Cabell's "Machen" Story
- Unknown. "I Dream a Golden Dream": A Brief Dunsany Correspondence—and Friendship
- Unknown. "I Have an Idea..."
- Unknown. "I'd Rather Have Friends."
- Unknown. "Speaking of Small Press ..."
- Unknown. "The Ideology of Robert A. Heinlein": Responses
- Unknown. 'Hastur Is a Place'!!
- Unknown. 2001 Worldcon Report
- Unknown. A Bit More Pepper Might...
- Unknown. A Cultic Gathering
- Unknown. A Fisherman of the Inland Sea
- Unknown. A Historical Perspective
- Unknown. A Lasting Object of Contemplation
- Unknown. A Lost Leiber
- Unknown. A Review of John Boorman's Excalibur
- Unknown. A Robert Nathan Checklist
- Unknown. Abnormal Longevity in "The Picture in the House"
- Unknown. About "The Whisperer in Darkness"
- Unknown. Acknowledgments (Windows of the Imagination)
- Unknown. After Twenty Years, a Landmark
- Unknown. Afterword: Interviewing the Interviewer
- Unknown. Alas, Poor Fursey!
- Unknown. Alternate Universes
- Unknown. Amazing Interview (Amazing Stories, May 1980)
- Unknown. American Fantasy
- Unknown. An Editorial Book Review (Amazing Science Fiction Stories, November 1982)
- Unknown. An Editorial Movie Review: "The Chall of Cthulhu"
- Unknown. An Interlude with Disaster
- Unknown. An Interview with Edgar Allan Poe
- Unknown. Another Introduction (Tales from the Miskatonic University Library)
- Unknown. Art vs. Commerce
- Unknown. Arthur C. Clarke
- Unknown. Avatar: A Film by James Cameron: Notes on the Avatar Effect
- Unknown. Background (The Dream Quest of H. P. Lovecraft)
- Unknown. Bibliography (Conan's World and Robert E. Howard)
- Unknown. Bibliography (The Dream Quest of H. P. Lovecraft)
- Unknown. Bio-Sketch (Fantastic, April 1980)
- Unknown. Bio-Sketch (Fantastic, January 1980)
- Unknown. Book Reviews (Fantasy Book, December 1986)
- Unknown. Books (Aboriginal, October 1986)
- Unknown. Books (Aboriginal, Spring 2000)
- Unknown. Books and Book Product
- Unknown. Books I Brought Home from the Conventions (And Couldn't Get Anywhere Else)
- Unknown. Books Versus Careers
- Unknown. Boskone SSIV Honors Cherryh, Shaw, Clareson, Hosts a Real Wedding
- Unknown. Bradbury's Horror Fiction
- Unknown. Bradbury's Horror Fiction, Part II: The Weird Muse Departs
- Unknown. British SF 16 Years After New Wave
- Unknown. Careers
- Unknown. Character Gullibility in Weird Fiction
- Unknown. Character Gullibility in Weird Fiction, or Isn't Yuggoth Somewhere in Upstate New York
- Unknown. Classics
- Unknown. Collecting Stephen King
- Unknown. Conan as Howard Wrote Him
- Unknown. Conan's World
- Unknown. Conclusion (Conan's World and Robert E. Howard)
- Unknown. Conclusion (The Dream Quest of H. P. Lovecraft)
- Unknown. Convention Beat: Running to Keep Up with the Con Game
- Unknown. Convention Beat: Unicon 1987 (July 17-19, 1987)
- Unknown. Count Dracula and His Adapters
- Unknown. Creating Frivolous Literary Theories
- Unknown. Critical Theories
- Unknown. Cthulhu 2000
- Unknown. Curiosities: The Unfortunate Fursey and The Return of Fursey, by Mervyn Wall (1946/1948)
- Unknown. Cutting Edges and Other Sharp Surfaces, or, On Being a Science-Fictional Dinosaur
- Unknown. Darrell Schweitzer
- Unknown. Darrell Schweitzer (Bio) (Fantastic, July 1980)
- Unknown. Darrell Schweitzer (Bio) (Fantastic, October 1980)
- Unknown. David G. Hartwell: A Secret Master in Plain View
- Unknown. Devouring Yet More Flesh
- Unknown. Diamonds in the Pulp-Heap
- Unknown. Discovering James Hogg (even if Lovecraft didn't)
- Unknown. Don't Give Up Your Dreams--or Your Day Job
- Unknown. Drilling a Core Sample: Thrilling Wonder Stories, Summer 1945
- Unknown. Druga strana Huga
- Unknown. Dying in an Ecstasy of Blood: The Half-Remembered Perversities of David H. Keller's "The Revolt of the Pedestrians" (1928)
- Unknown. Early Horror Tales
- Unknown. Edmund Wilson: Further Discussion
- Unknown. Embracing Yesterday's Tomorrows, or, Why We Still Read "Obsolete" Science Fiction
- Unknown. Epic and Fantasy in Epic Fantasy (the Good Parts Version)
- Unknown. Europe, Your Much-Traveled Critic, the Lovecraft Centennial, Answering the Mail, and, Oh, Incidentally, a Few Books
- Unknown. Excavating Ourselves: A Short History of Archeology-of-the-Present Books
- Unknown. Fantastic Philadelphia: The Quaker City in Science Fiction
- Unknown. Fantasy
- Unknown. Fantasy and Tradition, or, Hey, Is That My Genre You're Stepping On?
- Unknown. Fantasy and Tradition; or, Hey, Is That My Genre You're Stepping On?
- Unknown. Fear and the Future: Stephen King as a Science Fiction Writer
- Unknown. Filmic Phantasms (Weird Tales, April-May 2007)
- Unknown. Filming "The Outsider"
- Unknown. Final Renaissance
- Unknown. Finding Your Short Story's True Beginning
- Unknown. First Contact with an Alien Race
- Unknown. Funeral Games: Thoughts Upon the Death of a Bookseller
- Unknown. Genuinely Prophetic Science Fiction?
- Unknown. George Scithers
- Unknown. Getting the Details Right
- Unknown. Giant Ants! One Bad Story and What It Means
- Unknown. Giant Ants! One Bad Story and What It Means: More Argosying
- Unknown. God and All That
- Unknown. Going to Hell with Slide Rule in Hand: Hard Science Theology: Some Thoughts on Larry Niven & Jerry Pournelle's Inferno
- Unknown. H. P. Lovecraft and The American Stonehenge: Hokum, Pseudo-archaeology, and the Imagination
- Unknown. H. P. Lovecraft and the American Stonehenge: Hokum, Psuedo-archaeology, and the Imagination
- Unknown. H. P. Lovecraft's Favorite Movie
- Unknown. H. P. Lovecraft: Still Eldritch After All These Years
- Unknown. H. Rider Haggard
- Unknown. H.P. Lovecraft and Tibetan Corpse Wrestling
- Unknown. Halfway between Lucian of Samosata and Larry Niven: Early Nineteenth-Century Science Fiction Comedies
- Unknown. Hauntings and Horrors
- Unknown. Hooray Bradbury
- Unknown. Horror Beyond New Jersey
- Unknown. How Fictional Can Fiction Afford to Be?
- Unknown. How Much Dunsany Is Worth Reading?
- Unknown. How Much of Dunsany is Worth Reading?
- Unknown. Hugo Gernsback a-t-il dévoyé la science-fiction ?
- Unknown. If Attila Had Won at Gettysburg
- Unknown. Illuminations: Richard Shaver - Prophet of the New Age?
- Unknown. In Search of a "Regular" Fantasy Novel: An Experiment in Reading
- Unknown. In Search of the Vegetable Caterpillar
- Unknown. Index (Windows of the Imagination)
- Unknown. Intimate Horror
- Unknown. Introduction (Amazon Nights: Classic Adventure Tales from the Pulps)
- Unknown. Introduction (Conan's World and Robert E. Howard)
- Unknown. Introduction (Cthulhu's Reign)
- Unknown. Introduction (Discovering Classic Fantasy Fiction)
- Unknown. Introduction (Discovering Stephen King)
- Unknown. Introduction (Exploring Fantasy Worlds)
- Unknown. Introduction (Fafhrd & Me)
- Unknown. Introduction (For the Blood Is the Life)
- Unknown. Introduction (Mountains of Madness Revealed)
- Unknown. Introduction (Queen of K'n-Yan)
- Unknown. Introduction (Satan's Daughter and Other Tales from the Pulps)
- Unknown. Introduction (Science Fiction Voices #5)
- Unknown. Introduction (Tales of War)
- Unknown. Introduction (The Emperor's Crystal and Other Lost Tales, Volume 2)
- Unknown. Introduction (The Heartacher and the Warehouseman)
- Unknown. Introduction (The Innsmouth Tabernacle Choir Hymnal) by Rev. J. Apocalypse Gibber, Jr.
- Unknown. Introduction (The Phantom Ship)
- Unknown. Introduction (The Planet)
- Unknown. Introduction (The Secret History Of Vampires)
- Unknown. Introduction to "Lindenborg Pool"
- Unknown. Introduction to 'Amurath'
- Unknown. Introduction to 'The Haunted Ships'
- Unknown. Introduction to Allan Cunningham's "The Haunted Ships"
- Unknown. Introduction to Japanese Vampire Fiction
- Unknown. Introduction, to the Parents by Zubulon Whateley III
- Unknown. Introduction: Conversations in Print
- Unknown. Introduction: Horror of the Carnivàle
- Unknown. Introduction: Its His Voice (The Early Lafferty II)
- Unknown. Introduction: Notes from Notes from Beyond the Fields We Know
- Unknown. Introduction: Time-Traveling with a Tape-Recorder
- Unknown. Introduction: Yellow Rome, or, Vergil and the Vestal Virgin
- Unknown. Is the Reprinting of Material by Big-Name Authors Posing a Threat to the New Writer by Crowding Him Out of the Paying Market?
- Unknown. It's Pronounced C'jewlhu?
- Unknown. J. R. R. Tolkien as a Horror Writer
- Unknown. J.R.R. Tolkien: Architect of Middle Earth
- Unknown. John Collier: A Weird Fantasist in Jester's Motley
- Unknown. John W. Campbell's Lovecraftian Tale
- Unknown. Judging a Book By Its Cover
- Unknown. Keeper of the Flame
- Unknown. King Kull as a Prototype of Conan
- Unknown. Kipling's Science Fiction
- Unknown. Klarkash-Ton, Sorcerer-Poet (The Maker of Gargoyles and Other Stories)
- Unknown. Last Years
- Unknown. Laughing With Kafka
- Unknown. Lesser Powers?
- Unknown. Letter #1 (Science Fiction Review #20)
- Unknown. Letter #1 (Science Fiction Review #21)
- Unknown. Letter #1 (Science Fiction Review #25)
- Unknown. Letter #1 (Science Fiction Review #28)
- Unknown. Letter #1 (Science Fiction Review #41)
- Unknown. Letter #1 (Science Fiction Review #42)
- Unknown. Letter #1 (Science Fiction Review #47)
- Unknown. Letter #1 (Science Fiction Review #52)
- Unknown. Letter #2 (Science Fiction Review #20)
- Unknown. Letter #2 (Science Fiction Review #21)
- Unknown. Letter #2 (Science Fiction Review #25)
- Unknown. Letter #2 (Science Fiction Review #28)
- Unknown. Letter #2 (Science Fiction Review #35)
- Unknown. Letter #2 (Science Fiction Review #41)
- Unknown. Letter #2 (Science Fiction Review #42)
- Unknown. Letter #2 (Science Fiction Review #47)
- Unknown. Letter #2 (Science Fiction Review #52)
- Unknown. Letter (Aboriginal, July-August 1989)
- Unknown. Letter (Aboriginal, May-June 1989)
- Unknown. Letter (Algol, #26, Summer 1976)
- Unknown. Letter (Algol, Spring 1977)
- Unknown. Letter (Amazing Stories, June 1973)
- Unknown. Letter (Amazing Stories, March 1970)
- Unknown. Letter (Amazing Stories, November 1969)
- Unknown. Letter (Amazing Stories, September 1972)
- Unknown. Letter (Analog, August 1988)
- Unknown. Letter (Analog, February 1998)
- Unknown. Letter (Ansible 196)
- Unknown. Letter (Borealis 2, Spring 1979)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 1984)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 1985)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 1986)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 1988)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 1990)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 2019)
- Unknown. Letter (Crypt of Cthulhu, Candlemas 2019) [2]
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1982)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1989)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1991)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1992)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1994)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1995)
- Unknown. Letter (Crypt of Cthulhu, Eastertide 1996)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1984)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1989)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1990)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1991)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1992)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1992) [2]
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1995)
- Unknown. Letter (Crypt of Cthulhu, Hallowmas 1999)
- Unknown. Letter (Crypt of Cthulhu, Lammas 1990)
- Unknown. Letter (Crypt of Cthulhu, Lammas 1993)
- Unknown. Letter (Crypt of Cthulhu, Lammas 1994)
- Unknown. Letter (Crypt of Cthulhu, Michaelmas 1988)
- Unknown. Letter (Crypt of Cthulhu, Michaelmas 1990)
- Unknown. Letter (Crypt of Cthulhu, Roodmas 1983)
- Unknown. Letter (Crypt of Cthulhu, Roodmas 1989)
- Unknown. Letter (Crypt of Cthulhu, Roodmas 1990)
- Unknown. Letter (Crypt of Cthulhu, Roodmas 2018)
- Unknown. Letter (Crypt of Cthulhu, St. John's Eve 1982)
- Unknown. Letter (Crypt of Cthulhu, St. John's Eve 1984)
- Unknown. Letter (Crypt of Cthulhu, St. John's Eve 1985)
- Unknown. Letter (Crypt of Cthulhu, St. John's Eve 1986)
- Unknown. Letter (Crypt of Cthulhu, St. John's Eve 1987)
- Unknown. Letter (Crypt of Cthulhu, Yuletide 1987)
- Unknown. Letter (Crypt of Cthulhu, Yuletide 1988)
- Unknown. Letter (Crypt of Cthulhu, Yuletide 1989)
- Unknown. Letter (F&SF, November 1977)
- Unknown. Letter (Fantasy Crossroads, March 1977)
- Unknown. Letter (Fantasy Newsletter, October-November 1983)
- Unknown. Letter (Fantasy Review, February 1986)
- Unknown. Letter (Fantasy Tales V7n13)
- Unknown. Letter (Foundation #103)
- Unknown. Letter (From Beyond the Gateway, October 1977)
- Unknown. Letter (Interzone #113)
- Unknown. Letter (Interzone #12)
- Unknown. Letter (Interzone #131)
- Unknown. Letter (Interzone #135)
- Unknown. Letter (Interzone #142)
- Unknown. Letter (Interzone #178)
- Unknown. Letter (Izzard #2)
- Unknown. Letter (Locus #202)
- Unknown. Letter (Locus #214)
- Unknown. Letter (Locus #276)
- Unknown. Letter (Locus #283)
- Unknown. Letter (Locus #332)
- Unknown. Letter (Locus #352)
- Unknown. Letter (Locus #393)
- Unknown. Letter (Locus #423)
- Unknown. Letter (Locus #424)
- Unknown. Letter (Locus #452)
- Unknown. Letter (Locus #459)
- Unknown. Letter (Locus #509)
- Unknown. Letter (Mimosa, January 1999)
- Unknown. Letter (NYRSF, April 1994)
- Unknown. Letter (NYRSF, April 1996)
- Unknown. Letter (NYRSF, April 2009)
- Unknown. Letter (NYRSF, April 2011)
- Unknown. Letter (NYRSF, April 2012)
- Unknown. Letter (NYRSF, August 1993)
- Unknown. Letter (NYRSF, August 2008)
- Unknown. Letter (NYRSF, August 2013)
- Unknown. Letter (NYRSF, December 2002)
- Unknown. Letter (NYRSF, December 2014)
- Unknown. Letter (NYRSF, February 1999)
- Unknown. Letter (NYRSF, February 2002)
- Unknown. Letter (NYRSF, February 2007)
- Unknown. Letter (NYRSF, February 2009)
- Unknown. Letter (NYRSF, February 2010)
- Unknown. Letter (NYRSF, January 2008)
- Unknown. Letter (NYRSF, January 2013)
- Unknown. Letter (NYRSF, July 1998)
- Unknown. Letter (NYRSF, July 2005)
- Unknown. Letter (NYRSF, July 2008)
- Unknown. Letter (NYRSF, July 2012)
- Unknown. Letter (NYRSF, June 2001)
- Unknown. Letter (NYRSF, June 2002)
- Unknown. Letter (NYRSF, June 2008)
- Unknown. Letter (NYRSF, March 2008)
- Unknown. Letter (NYRSF, March 2011)
- Unknown. Letter (NYRSF, March 2012)
- Unknown. Letter (NYRSF, May 1990)
- Unknown. Letter (NYRSF, May 1991)
- Unknown. Letter (NYRSF, May 1999)
- Unknown. Letter (NYRSF, May 2004)
- Unknown. Letter (NYRSF, May 2005)
- Unknown. Letter (NYRSF, May 2013)
- Unknown. Letter (NYRSF, November 1996)
- Unknown. Letter (NYRSF, November 1997)
- Unknown. Letter (NYRSF, November 2001)
- Unknown. Letter (NYRSF, November 2005)
- Unknown. Letter (NYRSF, November 2010)
- Unknown. Letter (NYRSF, October 1991)
- Unknown. Letter (NYRSF, October 2007)
- Unknown. Letter (NYRSF, October 2009)
- Unknown. Letter (NYRSF, October 2010)
- Unknown. Letter (NYRSF, October 2012)
- Unknown. Letter (NYRSF, September 1995)
- Unknown. Letter (NYRSF, September 2002)
- Unknown. Letter (NYRSF, September 2007)
- Unknown. Letter (NYRSF, September 2008)
- Unknown. Letter (NYRSF, September 2011)
- Unknown. Letter (Quantum (1975-78), #2)
- Unknown. Letter (Realms of Fantasy, August 1999)
- Unknown. Letter (Response to Damon Knight) (Aboriginal, July-August 1987)
- Unknown. Letter (Riverside Quarterly, April 1974)
- Unknown. Letter (Riverside Quarterly, February 1972)
- Unknown. Letter (Science Fiction Chronicle #168)
- Unknown. Letter (Science Fiction Chronicle #64)
- Unknown. Letter (Science Fiction Chronicle #79)
- Unknown. Letter (Science Fiction Chronicle 1984-01)
- Unknown. Letter (Science Fiction Eye, Spring 1996)
- Unknown. Letter (Science Fiction Review #15)
- Unknown. Letter (Science Fiction Review #17)
- Unknown. Letter (Science Fiction Review #19)
- Unknown. Letter (Science Fiction Review #22)
- Unknown. Letter (Science Fiction Review #24)
- Unknown. Letter (Science Fiction Review #26)
- Unknown. Letter (Science Fiction Review #30)
- Unknown. Letter (Science Fiction Review #32)
- Unknown. Letter (Science Fiction Review #33)
- Unknown. Letter (Science Fiction Review #35)
- Unknown. Letter (Science Fiction Review #36)
- Unknown. Letter (Science Fiction Review #38)
- Unknown. Letter (Science Fiction Review #39)
- Unknown. Letter (Science Fiction Review #44)
- Unknown. Letter (Science Fiction Review #45)
- Unknown. Letter (Science Fiction Review #46)
- Unknown. Letter (Science Fiction Review #48)
- Unknown. Letter (Science Fiction Review #49)
- Unknown. Letter (Science Fiction Review #50)
- Unknown. Letter (Science Fiction Review #51)
- Unknown. Letter (Science Fiction Review #53)
- Unknown. Letter (Science Fiction Review #54)
- Unknown. Letter (Science Fiction Review #55)
- Unknown. Letter (Science Fiction Review #56)
- Unknown. Letter (Science Fiction Review #57)
- Unknown. Letter (Science Fiction Review #58)
- Unknown. Letter (Science Fiction Review #59)
- Unknown. Letter (Science Fiction Review #60)
- Unknown. Letter (Science Fiction Review #61)
- Unknown. Letter (Science Fiction Review, Autumn 1990)
- Unknown. Letter (Science Fiction Review, March 1971)
- Unknown. Letter (Science Fiction Review, March 1992)
- Unknown. Letter (Science Fiction Review, Summer 1982)
- Unknown. Letter (Science Fiction Review, Summer 1991)
- Unknown. Letter (SF Commentary 83)
- Unknown. Letter (SF Commentary 88)
- Unknown. Letter (Star*Line, July-August 2002)
- Unknown. Letter (Starship, November 1982)
- Unknown. Letter (Starship, Spring 1979)
- Unknown. Letter (Starship, Spring 1980)
- Unknown. Letter (Starship, Summer 1980)
- Unknown. Letter (Starship, Winter 1979-1980)
- Unknown. Letter (The Cimmerian, April 2007)
- Unknown. Letter (The Cimmerian, April 2008)
- Unknown. Letter (The Cimmerian, August 2004)
- Unknown. Letter (The Cimmerian, August 2005)
- Unknown. Letter (The Cimmerian, August 2007)
- Unknown. Letter (The Cimmerian, August 2008)
- Unknown. Letter (The Cimmerian, December 2004)
- Unknown. Letter (The Cimmerian, December 2005)
- Unknown. Letter (The Cimmerian, December 2007)
- Unknown. Letter (The Cimmerian, February 2005)
- Unknown. Letter (The Cimmerian, February 2006)
- Unknown. Letter (The Cimmerian, February 2007)
- Unknown. Letter (The Cimmerian, February 2008)
- Unknown. Letter (The Cimmerian, July 2006)
- Unknown. Letter (The Cimmerian, June 2005)
- Unknown. Letter (The Cimmerian, June 2006)
- Unknown. Letter (The Cimmerian, June 2007)
- Unknown. Letter (The Cimmerian, June 2008)
- Unknown. Letter (The Cimmerian, March 2006)
- Unknown. Letter (The Cimmerian, November 2006)
- Unknown. Letter (The Cimmerian, October 2004)
- Unknown. Letter (The Cimmerian, October 2006)
- Unknown. Letter (The Cimmerian, October 2007)
- Unknown. Letter (The Cimmerian, October 2008)
- Unknown. Letter (The Cimmerian, September 2006)
- Unknown. Letter (The Cimmerians, April 2005)
- Unknown. Letter (The Dark Man V3n2)
- Unknown. Letter (Trumpet #12)
- Unknown. Letter (Weird Tales, Summer 1974): Reprint Request
- Unknown. Letter (Weirdbook Eight Appendix)
- Unknown. Letter to Crypt of Cthulhu, Lammas 2019
- Unknown. Letter to the Editor
- Unknown. Letter to the Editor
- Unknown. Letter to The Geis Letter, February 1993
- Unknown. Letter to The Geis Letter, March 1998
- Unknown. Letter [2] (Crypt of Cthulhu, Roodmas 1989)
- Unknown. Letter: Luke Skywalker, Dimwit
- Unknown. Letter: Morons Wielding Meatcleavers
- Unknown. Letter: On Gernsback's Primacy
- Unknown. Letter: The Uses of Fantasy
- Unknown. Lexicon Urthus
- Unknown. Ligotti's Corporate Horror
- Unknown. Literary Fantasy
- Unknown. Lord Dunsany
- Unknown. Lord Dunsany: The Plays
- Unknown. Love(crafty)an /Eccentrics
- Unknown. Lovecraft and Dunsany
- Unknown. Lovecraft and Lord Dunsany
- Unknown. Lovecraft at His Best
- Unknown. Lovecraft on Television
- Unknown. Lovecraft Read This
- Unknown. Lovecraft's Nonfiction
- Unknown. Lovecraft's Poetry
- Unknown. M. R. James & His Pleasing Terrors
- Unknown. M. R. James and H. P. Lovecraft: The Ghostly and the Cosmic
- Unknown. Making a Break for It
- Unknown. Mene ... Mene ... Tekel ...
- Unknown. Mervyn Hall
- Unknown. Mervyn Hall
- Unknown. Mervyn Wall (1908-1997)
- Unknown. Mervyn Wall and the Comedy of Despair
- Unknown. Mervyn Wall and the Comedy of Despair (Part 1 of 2)
- Unknown. Mervyn Wall and the Comedy of Despair (Part 2 of 2)
- Unknown. Middle Earth Revisited, or, Back There Again
- Unknown. Migratory Earlobes and Other Anxieties
- Unknown. Movie Review: Scanners
- Unknown. Mrs. Shelley, Mr. Aldiss, and the Thing Without a Name
- Unknown. My Career as a Hack Writer
- Unknown. Myth America
- Unknown. Mythologizing
- Unknown. Naked Realism versus the Magical Bunny Rabbit
- Unknown. Nameless Hordes
- Unknown. New Works from Old Masters
- Unknown. New Writers (Aboriginal, July-August 1989)
- Unknown. New Writers (Aboriginal, November-December 1990)
- Unknown. Ninety Years of Weird Tales
- Unknown. Notes (Groping Toward the Light)
- Unknown. Notes (The Innsmouth Tabernacle Choir Hymnal)
- Unknown. Notes (Windows of the Imagination)
- Unknown. Objectivity
- Unknown. Observatory (Amazing Stories, November 1983)
- Unknown. Occasionally Mentioning Science Fiction
- Unknown. Of Dream Research, Nyucks, Knuckleheads, the Intentional Fallacy, Biographical Criticism, and Even More Nyucks
- Unknown. Of Eggs, Chickens, and the Fall of Rome
- Unknown. Of Robert Nathan, Jennie, Lost Time-Travel Literature, and the Fleetingness of Fame
- Unknown. Of Worms and Hobbits, Cabbages and Kings, Not to Mention Heaps of Slaughtered Peasants
- Unknown. Old Masters
- Unknown. Old Weird (Weird Tales, January-February 2008)
- Unknown. Old Weird (Weird Tales, June-July 2007)
- Unknown. Old Weird (Weird Tales, November-December 2007)
- Unknown. Old Weird (Weird Tales, September-October 2007)
- Unknown. On Brian Aldiss's Barefoot in the Head
- Unknown. On Dragonslayer
- Unknown. On One More Book
- Unknown. On Science Fiction Clubs
- Unknown. On the Clunkiness of Science Fiction.
- Unknown. On What Really Goes on at a Science Fiction Convention
- Unknown. One Fine Day in the Stygian Haunts of Hell: Being the Lore and Legend of the Fabled "Eye of Argon"
- Unknown. One Fine Day in the Stygian Haunts of Hell: Being the Whole Truth About the Fabled "Eye of Argon"
- Unknown. Peter Schlemihl and Other Classics That Nobody Reads
- Unknown. Philip K. Dick: Absurdist, Visionary
- Unknown. Phlegon of Tralles and "The Hideous Tale of the Corpse-Bride"
- Unknown. Possession and Lovecraft: An Exchange
- Unknown. Preface (Tales from the Spaceport Bar)
- Unknown. Pretensions, Space Opera, and Non-Functional Word Patterns
- Unknown. Prithee, Sirrah, What Doustou Mean by Archaic Style in Fantasy?
- Unknown. Prospero's Dracula
- Unknown. R. A. Lafferty's The Fall of Rome: An Introduction
- Unknown. Randall Garrett's "The Queen Bee": The Most Sexist Science Fiction Story Ever Published?
- Unknown. Read This (NYRSF, January 2011)
- Unknown. Read This (NYRSF, July 2013)
- Unknown. Readercon Report (Science Fiction Chronicle #217)
- Unknown. Reading the World's Oldest Novel: Some Further Thoughts about Genre
- Unknown. Realistic Science Fiction
- Unknown. Remembering David G. Hartwell
- Unknown. Review "Sanctity and Sin, The Collected Poems and Prose Poems of Donald Wandrei" by Donald Wandrei
- Unknown. Review of the film "Dean Spanley", directed by Toa Fraser, screenplay by Alan Sharp, based on the novel My Talks with Dean Spanley by Lord Dunsany
- Unknown. Review of the LP record "The King of Elfland's Daughter"
- Unknown. Review of the play "Clark Ashton Smith: The Emperor of Dreams" by Darren Coelho Spring
- Unknown. Reviews (The Green Book, Samhain 2015)
- Unknown. Richard Middleton: Beauty, Sadness, and Terror
- Unknown. Robert Bloch and the Death of Science Fiction—1951
- Unknown. Rusty's Space Ship Flies Again
- Unknown. Scary Books
- Unknown. Scary Books (Flesh & Blood, #14)
- Unknown. Scary Books (Flesh & Blood, #15)
- Unknown. Scary Books (Flesh & Blood, #16)
- Unknown. Science Fiction Without the Future: Responses
- Unknown. Selected Bibliography (Windows of the Imagination)
- Unknown. Sell Your Novel
- Unknown. Sensible Attire for Fantasy Characters
- Unknown. Serious Fiction
- Unknown. Shock Value
- Unknown. Six-Lane Highways to Elfland: Is Fantasy Getting Too Commercial?
- Unknown. Small Press Magazines (Science Fiction Review #38)
- Unknown. Small Press Magazines (Science Fiction Review #40)
- Unknown. Small Press Magazines (Science Fiction Review #42)
- Unknown. Small Press Magazines (Science Fiction Review #43)
- Unknown. Small Press Magazines (Science Fiction Review #44)
- Unknown. Small Press Magazines (Science Fiction Review #46)
- Unknown. Small Press Magazines (Science Fiction Review #48)
- Unknown. Small Press Magazines (Science Fiction Review #58)
- Unknown. Some Ancestors of Vathek: The "Eastern Stories" of John Hawksworth in The Adventurer, 1752-54
- Unknown. Some Stray Bits of Lovecraftiana
- Unknown. Steve Reeves, Where Are You Now That We Need You?
- Unknown. Style: Knock Out Weak Verbs!
- Unknown. Summation (Conan's World and Robert E. Howard)
- Unknown. Supernatural Humor in Literature
- Unknown. Sword and Sorcery, Dragon and Princess
- Unknown. Swordly Reprints
- Unknown. Take Twenty
- Unknown. Texts, Authors, and the Enduring Mystery of Edgar Allan Poe
- Unknown. The "Collaborations" with August Derleth
- Unknown. The Black Flame
- Unknown. The Conan Phenomenon
- Unknown. The Conan Series in the Order Written
- Unknown. The Conservative Avant-Garde
- Unknown. The Cost of Credulity
- Unknown. The Cryptic: People: It's What's For Dinner
- Unknown. The Cryptic: Time to Go to the Festival
- Unknown. The Cryptic: Withcraft's Charms
- Unknown. The Cutting Edge
- Unknown. The Death of the Printed Book, Reported in 1877
- Unknown. The Den (Weird Tales, Winter 1991/1992)
- Unknown. The Dragon Path
- Unknown. The Empire Strikes Back
- Unknown. The Expectations of Genre
- Unknown. The Eyrie (Weird Tales, April-May 2007)
- Unknown. The Eyrie (Weird Tales, Fall 1988)
- Unknown. The Eyrie (Weird Tales, February-March 2007)
- Unknown. The Eyrie (Weird Tales, March-April 2004)
- Unknown. The Eyrie (Weird Tales, October-November 2006)
- Unknown. The Eyrie (Weird Tales, Spring 1988)
- Unknown. The Eyrie (Weird Tales, Spring 1991)
- Unknown. The Eyrie (Weird Tales, Summer 1988)
- Unknown. The Eyrie (Weird Tales, Winter 1988/1989)
- Unknown. The Eyrie (Weird Tales, Winter 1989/90)
- Unknown. The Fascination of Philip K.
- Unknown. The Funny Stuff
- Unknown. The Great Star Wars Debate
- Unknown. The H. G. Wells Problem
- Unknown. The Idea of Empire
- Unknown. The Lands that Clearly Pertain to Faery: The Elusive Basics of Fantasy
- Unknown. The Last from Heinlein
- Unknown. The Layercake of History
- Unknown. The Limits of Craziness
- Unknown. The Morgue (Adventure Tales #1)
- Unknown. The Nature of the Best
- Unknown. The Necessity of Skepticism
- Unknown. The New Vivisector (Science Fiction Review, Autumn 1990)
- Unknown. The New Vivisector (Science Fiction Review, December 1991)
- Unknown. The New Vivisector (Science Fiction Review, March 1992)
- Unknown. The New Vivisector (Science Fiction Review, Spring 1990)
- Unknown. The New Vivisector (Science Fiction Review, Summer 1990)
- Unknown. The New Vivisector (Science Fiction Review, Summer 1991)
- Unknown. The Observatory (Amazing Stories, May 1985)
- Unknown. The One and Authentic Cimmerian
- Unknown. The Other Side: "Pennies from Hell"
- Unknown. The Perfect Museum Edition
- Unknown. The Professional Fiction Magazines: Between a Rock and Some Hard Facts, and How to Wiggle Out of Them
- Unknown. The Question of Belief
- Unknown. The Real Secret of 100% Formula Fiction
- Unknown. The Rediscovery of Ken Greenhall: Darrel Schweitzer Surveys "Elizabeth" and "Hell Hound", "Childgrave"
- Unknown. The Revisions
- Unknown. The River of Ink
- Unknown. The Rocky Beginnings of Weird Tales
- Unknown. The Science-Fictional Lightbulb, 1904-1906
- Unknown. The Scientology Letters
- Unknown. The Story of a Revision
- Unknown. The Thing That Haunts the Dormitory
- Unknown. The Ultimate Eldritch Tome
- Unknown. The Uses of Fantasy
- Unknown. The Vivisector (Science Fiction Review #19)
- Unknown. The Vivisector (Science Fiction Review #20)
- Unknown. The Vivisector (Science Fiction Review #21)
- Unknown. The Vivisector (Science Fiction Review #22)
- Unknown. The Vivisector (Science Fiction Review #23)
- Unknown. The Vivisector (Science Fiction Review #24)
- Unknown. The Vivisector (Science Fiction Review #25)
- Unknown. The Vivisector (Science Fiction Review #26)
- Unknown. The Vivisector (Science Fiction Review #28)
- Unknown. The Vivisector (Science Fiction Review #29)
- Unknown. The Vivisector (Science Fiction Review #30)
- Unknown. The Vivisector (Science Fiction Review #31)
- Unknown. The Vivisector (Science Fiction Review #32)
- Unknown. The Vivisector (Science Fiction Review #33)
- Unknown. The Vivisector (Science Fiction Review #34)
- Unknown. The Vivisector (Science Fiction Review #35)
- Unknown. The Vivisector (Science Fiction Review #36)
- Unknown. The Vivisector (Science Fiction Review #37)
- Unknown. The Vivisector (Science Fiction Review #38)
- Unknown. The Vivisector (Science Fiction Review #39)
- Unknown. The Vivisector (Science Fiction Review #40)
- Unknown. The Vivisector (Science Fiction Review #41)
- Unknown. The Vivisector (Science Fiction Review #42)
- Unknown. The Vivisector (Science Fiction Review #43)
- Unknown. The Vivisector (Science Fiction Review #44)
- Unknown. The Vivisector (Science Fiction Review #45)
- Unknown. The Vivisector (Science Fiction Review #46)
- Unknown. The Vivisector (Science Fiction Review #47)
- Unknown. The Vivisector (Science Fiction Review #48)
- Unknown. The Vivisector (Science Fiction Review #49)
- Unknown. The Vivisector (Science Fiction Review #50)
- Unknown. The Vivisector (Science Fiction Review #51)
- Unknown. The Vivisector (Science Fiction Review #52)
- Unknown. The Vivisector (Science Fiction Review #54)
- Unknown. The Vivisector (Science Fiction Review #57)
- Unknown. The Vivisector (Science Fiction Review #58)
- Unknown. The Vivisector (Science Fiction Review #60)
- Unknown. The Vivisector (Science Fiction Review #61)
- Unknown. The Vivisector: Small Press Magazines
- Unknown. The Weird Tradition in Poetry
- Unknown. The Whole Spectrum of Fantastic Literature
- Unknown. The Whole Wide World: An HPL Biopic?
- Unknown. The Worst S-F Story Ever Told
- Unknown. There Really Was a Fursey
- Unknown. Thinking About A. E. van Vogt's Slan
- Unknown. Thinking about Slan
- Unknown. Thirtieth Lunacon Lacks "Oomph"!
- Unknown. Three Draughts from Hippocrene
- Unknown. Thrilling Orbit Stories: The Average and Below Average All New SF of the Year
- Unknown. To the Readers of Interzone (and Our Regular Readers)
- Unknown. Tomorrow Revealed: The New Herodotus, A.D. 3750
- Unknown. Two Barbarian Usurpers
- Unknown. TZ Profile: Richard Middleton
- Unknown. Under the Sign of the Unicorn's Head: The Ballantine Adult Fantasy Series
- Unknown. Uniqueness
- Unknown. Uttering the P-Word: or, The Return of the Factory System
- Unknown. W. Paul Ganley: Editor, Publisher, Fictioneer, Poet
- Unknown. Warlocks and Warriors
- Unknown. Was Robert E. Howard a Hack?
- Unknown. We Resume Our Regular Service
- Unknown. What About Dorothy McIlwraith
- Unknown. What Does a Story Mean?
- Unknown. What This Story Needs Is a Giant Gorilla
- Unknown. What? And Leave Show Business?
- Unknown. When Is a Fantasy Novel Not a Fantasy Novel?
- Unknown. When Unreality Becomes Too Unreal
- Unknown. Where Magic Works
- Unknown. Who Killed Horror? The Murder on the Orient Express Solution
- Unknown. Why Horror Fiction?
- Unknown. Will the Real Gardner...?
- Unknown. Words & Pictures (Pirate Writings #11, 1996)
- Unknown. Words & Pictures (Pirate Writings #7 Summer 1995)
- Unknown. Words & Pictures (Pirate Writings, #13 1997)
- Unknown. Words & Pictures (Pirate Writings, #9 1996)
- Unknown. Words & Pictures (Quantum #42)
- Unknown. Words & Pictures (Thrust #26)
- Unknown. Words & Pictures: Movie Reviews (Quantum #38)
- Unknown. Words & Pictures: Movie Reviews (Quantum #40)
- Unknown. Words & Pictures: Movie Reviews (Quantum #41)
- Unknown. Words & Pictures: Movie Reviews (Quantum #43/44)
- Unknown. Words & Pictures: Movie Reviews (Thrust #21)
- Unknown. Words & Pictures: Movie Reviews (Thrust #22)
- Unknown. Words & Pictures: Movie Reviews (Thrust #23)
- Unknown. Words & Pictures: Movie Reviews (Thrust #24)
- Unknown. Words & Pictures: Movie Reviews (Thrust #25)
- Unknown. Words & Pictures: Movie Reviews (Thrust #28)
- Unknown. Words & Pictures: Movie Reviews (Thrust #29)
- Unknown. Words & Pictures: Movie Reviews (Thrust #32)
- Unknown. Words & Pictures: Movie Reviews (Thrust #34)
- Unknown. Words & Pictures: Movie Reviews (Thrust #35)
- Unknown. World Horror Convention Report and Gallery 2002
- Unknown. Worlds of Fantasy & Horror
- Unknown. Wow! Fantasy Writers with Literary Ambition!
- Unknown. Writers with Agendas
- Unknown. Writing SF (Eternity, #1)
- 1968. Fanzine Reviews
- 1975. Introduction: Questions and Answers
- 1978. Letter (Orbit 3)
- 1979. Foreword (The Ghosts of the Heaviside Layer and Other Fantasms)
- 1980. An Index to the "Not At Night" Series
- 1981. On Science Fiction Writing Workshops
- 1981. The SF Novels of William Sloane
- 1982. On a Writing Book
- 1985. Karl Edward Wagner and the Haunted Hills (and Kudzu)
- 1988. Tales of Childhood and the Grave: Ray Bradbury's Horror Fiction
- 1989. Letter (Lovecraft Studies #18)
- 1989. Lord Dunsany: Visions of Wonder
- 2000. Introduction (The Witch of Prague)
- 2001. H. P. Lovecraft: A Basic Reading List
- 2001. Introduction (Discovering H. P. Lovecraft)
- 2001. Fantastic Philadelphia: The Quaker City in Science Fiction & Fantasy
- 2001. Four Hugos, His Innate Wickedness, Woof and All That
- 2003. Introduction (The Thomas Ligotti Reader)
- 2003. Honoring W. Paul Ganley
- 2005. Introduction (Fear and Other Stories from the Pulps)
- 2005. Introduction (Rung Ho!)
- 2007. Even More About George Scithers (Beyond His Innate Wickedness)
- 2008. Notes (Ghosts of Past and Future: Selected Poetry)
- 2009. Introduction (The Fantastic Horizon)
- 2009. Why Stanley G. Weinbaum Still Matters
- 2009. The Lighter Side of Death: Robert Bloch as a Mentor
- 2010. Introduction: Children of the Night
- 2010. Introduction (Robert E. Howard Reader)
- 2011. Introduction (Speculative Japan 2: The Man Who Watched the Sea and Other Tales)
- 2011. Introduction (The Chessmen of Mars)
- 2011. Introduction (Supernatural Horror in Literature & Other Literary Essays)
- 2011. Introduction (Speaking of the Fantastic III)
- 2012. Jimmy Bunny (afterword)
- 2012. Introduction (Speculative Japan 3: Silver Bullet and Other Tales)
- 2013. Prologue (Echoes of the Goddess)
- 2013. Introductory Note (The Emperor of the Ancient Word and Other Fantastic Stories)
- 2013. Introduction (The Heads of Cerberus)
- 2014. Clocks
- 2015. Lovecraft's Lasting Legacy
- 2015. Introduction to R.A. Lafferty's The Fall of Rome
- 2016. Introduction: W. Paul Ganley: Modesty and Accomplishment
- 2016. David Hartwell Remembered
- 2018. Phlegon of Tralles, Ancient Woo Woo, and "The Hideous Tale of the Corpse-Bride"
- 2018. Jules de Grandin:"The Pillar of Weird Tales"
- 2018. Über Der Flüsterer im Dunkeln
- 2018. Lovecraft, Aristeas, Dunsany, and the Dream Journey
- 2018. Michael J. Walsh in One Word
- 2018. When Zelazny Was Magic
- 2018. How Much of Dunsany Is Worth Reading?
- 2018. Mervyn Wall (1908-1997)
- 2019. Sword and Scorcery Is What I Mean When I Point My (Insert Cutlery of Choice) At It
- 2020. Spectacle!: A Modest Introduction
- 2021. August Derleth
- 2021. Manley Wade Wellman
- 2021. Ray Bradbury
- 2021. Seabury Quinn
- 2021. Since 1954: The Magazine That Never Dies
- 2021. Letter (Portable Storage 6)
Interior Art
- Unknown. ...oh that...I like to think of it as a rite of spring.
- Unknown. Cartoon: "2001 1/2"
- Unknown. Cousin Zeb Is from the Degenerate Side of the Family
- Unknown. Hexacon 1979
- Unknown. I quite agree, Watson. This has all the earmarks of the work of the Cripplegate Smotherer!
- Unknown. It's been there since Pentacost. You don't suppose...?
- Unknown. It's Not Much Fun Being a Nameless Horror
- Unknown. Ooh! Hey there, Big Boy, wanna come up to my place?
- Unknown. Out of the Vault
- Unknown. Reversed Theology
- Unknown. Saint Camber Protect Us!
- Unknown. Snorch the Barbarian was a full head taller than most men.—The Remedial Chronicles
- Unknown. So that's how they do it!
- Unknown. Tell Me, Curwen, What Is the Essential Ingredient That Makes Your Cooking So Distinctive?
- Unknown. The Rape of the L.O.C. [2]
- Unknown. Uncomfortable, but they sure keep the snot vampires away.
- Unknown. Your tea, sir?
- 1968. Pegasus, November 15, 1968 ("It makes you wonder what they put in this stuff")
- 1968. Pegasus, November 15, 1968 [12]
- 1968. Pegasus, November 15, 1968 [14]
- 1968. Pegasus, November 15, 1968 [19]
- 1968. Pegasus, November 15, 1968 [20]
- 1968. Pegasus, November 15, 1968 [21]
- 1968. Pegasus, November 15, 1968 [22]
- 1968. Pegasus, November 15, 1968 [23]
- 1968. Pegasus, November 15, 1968 [25]
- 1968. Pegasus, November 15, 1968 [28]
- 1968. Pegasus, November 15, 1968 [3]
Interviews
- Unknown. "Ganz recht, ein Barbarenstaat"
- Unknown. A Conversation with Algis Budrys
- Unknown. A Conversation with Brian A. Hopkins
- Unknown. A Conversation with Charles L. Grant
- Unknown. A Conversation with Dan Simmons
- Unknown. A Conversation with David Schow
- Unknown. A Conversation with Elizabeth Massie
- Unknown. A Conversation with Gahan Wilson
- Unknown. A Conversation with Graham Joyce
- Unknown. A Conversation with Hugh B. Cave
- Unknown. A Conversation with Robert Weinberg
- Unknown. A Talk with Fred Chappell
- Unknown. A Talk with Joe Lansdale
- Unknown. A Talk with Peter Straub
- Unknown. A Talk with Ramsey Campbell
- Unknown. A Talk with S. P. Somtow
- Unknown. Alfred Bester
- Unknown. Alfred Bester: Interview
- Unknown. Alfred Bester: Interview
- Unknown. Algol Interview: Gardner Dozois
- Unknown. Algol Interview: Samuel R. Delany
- Unknown. Amazing Interview: An Interview with Clifford D. Simak
- Unknown. Amazing Interview: An Interview with Manly Wade Wellman
- Unknown. Amazing Interview: An Interview with Ron Goulart
- Unknown. An Interview with A. Bertram Chandler
- Unknown. An Interview with Albert E. Cowdrey
- Unknown. An Interview with Alexandra Sokoloff
- Unknown. An Interview with Charles Stross
- Unknown. An Interview with D. G. Compton
- Unknown. An Interview with David G. Hartwell
- Unknown. An Interview with Donald Sidney-Fryer
- Unknown. An Interview with Ellen Kushner
- Unknown. An Interview with Frank Belknap Long
- Unknown. An Interview with Fritz Leiber
- Unknown. An Interview with George R. R. Martin
- Unknown. An Interview with George Scithers
- Unknown. An Interview with Hal Clement
- Unknown. An Interview with Howard Waldrop
- Unknown. An Interview with Jack Dann
- Unknown. An Interview with Jack McDevitt
- Unknown. An Interview with Jack Williamson
- Unknown. An Interview with James Morrow
- Unknown. An Interview with Joan D. Vinge
- Unknown. An Interview with Joe Haldeman
- Unknown. An Interview with John Langan
- Unknown. An Interview with John Varley
- Unknown. An Interview with Josepha Sherman
- Unknown. An Interview with Julian May by Darrell Schweitzer
- Unknown. An Interview with Katherine MacLean
- Unknown. An Interview with Keith R. A. DeCandido
- Unknown. An Interview with L. Sprague de Camp
- Unknown. An Interview with Lawrence Watt-Evans
- Unknown. An Interview with Lester del Rey
- Unknown. An Interview with Lin Carter
- Unknown. An Interview with Lisa Tuttle
- Unknown. An Interview with Lloyd Arthur Eshbach
- Unknown. An Interview with Peter Beagle
- Unknown. An Interview with Philip Klass (William Tenn)
- Unknown. An Interview with R. A. Lafferty
- Unknown. An Interview with Ray Nelson
- Unknown. An Interview with Robert Holdstock
- Unknown. An Interview with Susan Shwartz
- Unknown. An Interview with Terry Bisson
- Unknown. An Interview with Theodore Sturgeon
- Unknown. An Interview with Wilson Tucker
- Unknown. Ben Bova: Interview
- Unknown. Brian Aldiss: Interview
- Unknown. Brian Herbert and Kevin J. Anderson
- Unknown. Brian Lumley: Disciple of Cthulhu
- Unknown. Brian Lumley: On Lovecraft and Legacies
- Unknown. Charles L. Harness
- Unknown. Charles Sheffield
- Unknown. Charles Stross
- Unknown. Clifford D. Simak
- Unknown. Cranky Old Man From Tulsa
- Unknown. Cryptic Interview: Peter Cannon
- Unknown. Cryptic Interview: W. Paul Ganley
- Unknown. D. G. Compton
- Unknown. Dan Simmons
- Unknown. Darrell Schweitzer (Part 1 of 2)
- Unknown. Darrell Schweitzer (Part 2 of 2)
- Unknown. Darrell Schweitzer Interviews Evangeline Walton
- Unknown. Darrell Schweitzer Interviews George Barr
- Unknown. Darrell Schweitzer: May 10, 1997
- Unknown. David Gerrold: Tribbles, New Wave, Chtorr, & Beyond
- Unknown. Dreamer on the Wildside: Darrell Schweitzer Interviewed
- Unknown. Džorž R. R. Martin o sebi i svom pisanju
- Unknown. Edmond Hamilton and Leigh Brackett
- Unknown. Ein Gespräch mit Fritz Leiber
- Unknown. Ein Gespräch mit Julian May
- Unknown. Esther M. Friesner
- Unknown. Evangeline Walton
- Unknown. Frank Belknap Long
- Unknown. Frank Belknap Long Interviewed by Darrell Schweitzer, 1975
- Unknown. Frank Belknap Long: Interview
- Unknown. Frederik Pohl
- Unknown. Frederik Pohl Interview (Science Fiction Chronicle, #210 March 2001)
- Unknown. Frederik Pohl: An Interview
- Unknown. Fritz Leiber
- Unknown. Fritz Leiber Interviewed by Darrell Schweitzer, 1976
- Unknown. Futuropolis vs "Interesting Times"
- Unknown. Gahan Wilson: Interview
- Unknown. Gardner Dozois: Interview
- Unknown. Gene Wolfe
- Unknown. Geoffrey A. Landis
- Unknown. George R. R. Martin
- Unknown. George R. R. Martin on Magic, Science, and Darkness
- Unknown. George Zebrowski
- Unknown. Gordon Dickson: Interview
- Unknown. Gregory Benford
- Unknown. Gregory Frost
- Unknown. Hal Clement
- Unknown. Harry Turtledove
- Unknown. Howard Waldrop
- Unknown. InterGalactic Interview with Allen M. Steele
- Unknown. InterGalactic Interview with Andy Duncan
- Unknown. InterGalactic Interview with Ben Bova
- Unknown. InterGalactic Interview with Brenda Clough
- Unknown. InterGalactic Interview with Brian Herbert and Kevin J. Anderson
- Unknown. InterGalactic Interview with Carrie Vaughn
- Unknown. InterGalactic Interview with Damien Broderick
- Unknown. InterGalactic Interview with Elizabeth Hand
- Unknown. InterGalactic Interview with Ellen Datlow
- Unknown. InterGalactic Interview with Esther Friesner
- Unknown. InterGalactic Interview with Gregory Frost
- Unknown. InterGalactic Interview with Harry Turtledove
- Unknown. InterGalactic Interview with James Blaylock
- Unknown. InterGalactic Interview with James Morrow
- Unknown. InterGalactic Interview with Joe Haldeman
- Unknown. InterGalactic Interview with John Clute
- Unknown. InterGalactic Interview with John Hemry ("Jack Campbell")
- Unknown. InterGalactic Interview with Larry Niven
- Unknown. InterGalactic Interview with Lawrence M. Schoen
- Unknown. InterGalactic Interview with Maurice Broaddus
- Unknown. InterGalactic Interview with Michael Flynn
- Unknown. InterGalactic Interview with Myke Cole
- Unknown. InterGalactic Interview with Paolo Bacigalupi
- Unknown. InterGalactic Interview with Patricia McKillip
- Unknown. InterGalactic Interview with Paul Di Filippo
- Unknown. InterGalactic Interview with Richard A. Lupoff
- Unknown. InterGalactic Interview with Robert J. Sawyer
- Unknown. InterGalactic Interview with Robert Silverberg
- Unknown. InterGalactic Interview with Shawna McCarthy
- Unknown. InterGalactic Interview with Stanley Schmidt
- Unknown. InterGalactic Interview with Tanith Lee
- Unknown. InterGalactic Interview with Theodora Goss
- Unknown. InterGalactic Interview with Vernor Vinge
- Unknown. InterGalactic Interview with Vernor Vinge Part 1
- Unknown. InterGalactic Interview with Vernor Vinge Part 2
- Unknown. InterGalactic Interview with Zoran Zivkovic
- Unknown. Interview
- Unknown. Interview de George R. R. Martin
- Unknown. Interview de Jonathan Carroll
- Unknown. Interview mit Clifford D. Simak
- Unknown. Interview mit George R. R. Martin
- Unknown. Interview mit Hal Clement
- Unknown. Interview mit Isaac Asimov
- Unknown. Interview mit Jack Williamson
- Unknown. Interview mit Joan D. Vinge
- Unknown. Interview mit Philip José Farmer
- Unknown. Interview mit Robert Silverberg
- Unknown. Interview mit Ron Goulart
- Unknown. Interview with Alexei & Cory Panshin
- Unknown. Interview with Charles L. Harness
- Unknown. Interview with Charles Sheffield
- Unknown. Interview with Fred Saberhagen
- Unknown. Interview with George Zebrowski
- Unknown. Interview with Harry O. Morris
- Unknown. Interview with Jane Yolen
- Unknown. Interview with Larry Niven
- Unknown. Interview with Michael Swanwick
- Unknown. Interview with Peter Straub
- Unknown. Interview with Phil Reynolds
- Unknown. Interview with Robert Silverberg
- Unknown. Interview with Thomas Disch
- Unknown. Interview with Ursula K. Le Guin (Part 1 of 2)
- Unknown. Interview: C. J. Cherryh
- Unknown. Interview: Darrell Schweitzer
- Unknown. Interview: Dennis Etchison
- Unknown. Interview: Gene Wolfe
- Unknown. Interview: James White
- Unknown. Interview: John Brunner
- Unknown. Interview: Julian May
- Unknown. Interview: Marion Zimmer Bradley
- Unknown. Interview: Mike Resnick
- Unknown. Interview: Nancy Springer
- Unknown. Interview: Ramsey Campbell
- Unknown. Interview: Somtow Sucharitkul
- Unknown. Interview: Sterling E. Lanier
- Unknown. Interview: Tanith Lee
- Unknown. Interview: Ursula K. Le Guin (Part 2 of 2)
- Unknown. Isaac Asimov
- Unknown. Isaac Asimov
- Unknown. Jack Dann
- Unknown. Jack McDevitt
- Unknown. Jack Williamson
- Unknown. Jack Williamson: Interview
- Unknown. James Gunn
- Unknown. James Gunn: Interview
- Unknown. James Morrow
- Unknown. James Morrow: Master Philosopher
- Unknown. Jane Yolen
- Unknown. Jane Yolen: The Pornography of Innocence
- Unknown. Jay Lake
- Unknown. Jerry Pournelle: Interview
- Unknown. Joan Vinge Explains
- Unknown. Joe Haldeman intervju
- Unknown. Joe W. Haldeman
- Unknown. John Clute interviewed by Darrell Schweitzer
- Unknown. Kristine Kathryn Rusch
- Unknown. L. Sprague de Camp
- Unknown. L. Sprague de Camp: Interview
- Unknown. Lester del Rey
- Unknown. Lin Carter
- Unknown. Manly Wade Wellman Interviewed by Darrell Schweitzer, 1981
- Unknown. Marvin Kaye and Parke Godwin: Collaborators in the Fantastic
- Unknown. Mary O'Keefe talks to Darrell Schweitzer
- Unknown. Michael Kandel
- Unknown. Michael Swanwick
- Unknown. Norman Spinrad: Interview
- Unknown. Not a Ghost of a Chance?
- Unknown. Octavia Butler
- Unknown. Peter S. Beagle
- Unknown. Philip José Farmer
- Unknown. Philip José Farmer: Riverworld, God, and Insect Lovers
- Unknown. Q & A: Gregory Benford
- Unknown. Q & A: Larry Niven
- Unknown. Q&A: Harry Turtledove
- Unknown. R.A. Lafferty
- Unknown. Reasonable Engineering Laws
- Unknown. Rigel Interviews Alan Dean Foster
- Unknown. Rigel Interviews Barry Longyear
- Unknown. Robert Bloch Interviewed by Darrell Schweitzer, 1982
- Unknown. Robert J. Sawyer
- Unknown. Robert Sheckley: An Interview
- Unknown. Robert Silverberg: Interview
- Unknown. Roger Zelazny: From Myth to Science Fiction
- Unknown. Sèphera Girón: Horror, Terror and the Kama Sutra
- Unknown. SFC Interview: Brian Stableford
- Unknown. SFC Interview: Jonathan Carroll
- Unknown. SFC Interview; Kim Newman
- Unknown. SFC Interviews: Marvin Kaye
- Unknown. Silhouettes: Interview with Stephen Jones
- Unknown. Somtow Sucharitkul: Interview I
- Unknown. Speaking with George R. R. Martin
- Unknown. Susan Shwartz
- Unknown. Tappan King
- Unknown. Ted White: Interview
- Unknown. The Amazing Interview: Alfred Bester
- Unknown. The Amazing Interview: Edmond Hamilton & Leigh Brackett
- Unknown. The Amazing Interview: Fritz Leiber
- Unknown. The Amazing Interview: Hal Clement
- Unknown. The Amazing Interview: Robert Silverberg
- Unknown. The Fantastic Interview: Lin Carter
- Unknown. The Sorceror Behind the Mask
- Unknown. Theodore Sturgeon
- Unknown. Tim Powers
- Unknown. Timothy Zahn: An Interview
- Unknown. Tom Purdom
- Unknown. TZ's New Editor Seeks "Eclectic" Image
- Unknown. Watching the Story Happen
- Unknown. Weird Tales Talks with Chet Williamson
- Unknown. Weird Tales Talks with F. Paul Wilson
- Unknown. Weird Tales Talks with Gene Wolfe
- Unknown. Weird Tales Talks with Harry Turtledove
- Unknown. Weird Tales Talks with Ian Watson
- Unknown. Weird Tales Talks with Nancy Springer
- Unknown. Weird Tales Talks With Neil Gaiman
- Unknown. Weird Tales Talks with Nina Kiriki Hoffman
- Unknown. Weird Tales Talks with Tanith Lee
- Unknown. Weird Tales Talks with Thomas Ligotti
- Unknown. Weird Tales Talks With Tim Powers
- Unknown. Weird Tales Talks with William F. Nolan
- Unknown. Wilson Tucker
- Unknown. Zoran Zivkovic
- 1977. Intervista con Theodore Sturgeon
- 1977. Orbit Interview: Isaac Asimov
- 1977. Orbit Interview: Fritz Leiber
- 1978. Orbit Interview: Robert Silverberg
- 1978. Orbit Interview: Frederik Pohl
- 1978. Orbit Interview: Lin Carter
- 1978. Orbit Interview: Poul Anderson
- 1979. Orbit Interview: Leigh Brackett & Edmond Hamilton
- 1979. Intervista con Lester Del Rey
- 1979. Orbit Interview: Alfred Bester
- 1979. Orbit Interview: Joe Haldeman
- 1980. Orbit Interview: Theodore Sturgeon
- 1980. Orbit Interview: Cliff D. Simak
- 1980. Orbit Interview: Hal Clement
- 1981. Orbit Interview: L. Sprague de Camp
- 1981. Orbit Interview: Roger Zelazny
- 1982. Orbit Interview: George R. R. Martin
- 1982. Orbit Interview: Philip K. Dick
- 1982. Orbit Interview: Tanith Lee
- 1983. Orbit Interview: Alan D. Foster
- 1985. Interview met R. A. Lafferty
- 2002. An Interview with John Brunner
- 2011. Interview with Robert Silverberg
- 2013. Speaking with George R. R. Martin
- 2016. Interview: Robert J. Sawyer
- 2018. S. P. Somtow Through the Curious Lens of Darrell Schweitzer
- 2019. An Interview with John Grant
- 2019. Interview with Joe W. Haldeman
- 2019. Interview with Larry Niven
- 2020. Interview with Fritz Leiber
- 2022. Fun Guys from Yuggoth / The Cryptic Interview: David E. Schultz
- 2022. Fun Guys from Yuggoth / The Cryptic Interview: Will Murray
- 2022. Interview with Fritz Leiber
Magazine Editor
- Unknown. Procrastination, #15
- Unknown. Weird Tales - 1988
- Unknown. Weird Tales - 1989
- Unknown. Weird Tales - 1990
- Unknown. Weird Tales - 1991
- Unknown. Weird Tales - 1992
- Unknown. Weird Tales - 1993
- Unknown. Weird Tales - 1994
- Unknown. Weird Tales - 1998
- Unknown. Weird Tales - 1999
- Unknown. Weird Tales - 2000
- Unknown. Weird Tales - 2001
- Unknown. Weird Tales - 2002
- Unknown. Weird Tales - 2003
- Unknown. Weird Tales - 2004
- Unknown. Weird Tales - 2005
- Unknown. Weird Tales - 2005
- Unknown. Weird Tales - 2006
- Unknown. Weird Tales - 2006
- Unknown. Weird Tales - 2007
- Unknown. Worlds of Fantasy & Horror - 1994
- Unknown. Worlds of Fantasy & Horror - 1995
- Unknown. Worlds of Fantasy & Horror - 1996
Non-fiction
- Unknown. Conan's World and Robert E. Howard
- Unknown. Constructing Scientifiction & Fantasy
- Unknown. Constructing Scientifiction & Fantasy
- Unknown. Discovering Classic Fantasy Fiction
- Unknown. Discovering Classic Horror Fiction I
- Unknown. Discovering H. P. Lovecraft
- Unknown. Discovering Modern Horror Fiction I
- Unknown. Discovering Modern Horror Fiction II
- Unknown. Discovering Stephen King
- Unknown. Essays Lovecraftian
- Unknown. Exploring Fantasy Worlds
- Unknown. Lord Dunsany: A Bibliography
- Unknown. Lovecraft in the Cinema
- Unknown. On Writing Science Fiction (The Editors Strike Back!)
- Unknown. Pathways to Elfland: The Writings of Lord Dunsany
- Unknown. Philcon 2003 Program Book
- Unknown. Science Fiction Voices #1
- Unknown. Science Fiction Voices #5
- Unknown. SF Voices
- Unknown. Speaking of Horror: Interviews with Writers of the Supernatural
- Unknown. Speaking of the Fantastic II: Interviews with Masters of Science Fiction and Fantasy
- Unknown. Speaking of the Fantastic: Interviews with Writers of Science Fiction and Fantasy
- Unknown. The Dream Quest of H. P. Lovecraft
- Unknown. The Fantastic Horizon: Essays and Reviews
- Unknown. The Neil Gaiman Reader
- Unknown. Windows of the Imagination
- 2003. The Thomas Ligotti Reader
- 2010. The Robert E. Howard Reader
- 2011. Speaking of the Fantastic III: Interviews with Science Fiction Writers
- 2015. Speaking of Horror II: Interviews with 18 Masters of Horror!
- 2017. The Threshold of Forever: Essays and Reviews
- 2018. Speaking of the Fantastic IV
Novels
- Unknown. The Mask of the Sorcerer
- Unknown. The Shattered Goddess
- 1989. The White Isle
- 1990. Alla morte della dea
- 1993. La déesse fracassée
- 2018. The Dragon House
Omnibuses
- Unknown. Deadly Things: A Collection of Mysterious Tales / The Judgment of the Gods and Other Verdicts of History
Poems
- Unknown. "A shambing, muck-dripping thing..."
- Unknown. A Barbaric Song
- Unknown. A Brief, and Unimaginative Untitled Poem About Love, Truth, Beauty, and Intimations of Something or Other
- Unknown. A Byzantine Emperor Going Into Exile
- Unknown. A Dunwich School Primer
- Unknown. A Further Voyage to Byzantium
- Unknown. A Matter of Taste
- Unknown. A Matter of Taste
- Unknown. A Morbid Fancy
- Unknown. A Three-Lobed, Burning Enigma
- Unknown. Acquired Taste
- Unknown. After Hours in the Hall of Heroes
- Unknown. After the Night
- Unknown. Alien Graffiti
- Unknown. Alternate Histories
- Unknown. Amid the Field of Corpses
- Unknown. An Eldritch Horror Is Our God
- Unknown. An Unlikely Match
- Unknown. An Unlikely Match
- Unknown. An Unlikely Match
- Unknown. Angry in His Grave
- Unknown. Another Dunwich Scandal
- Unknown. Another Enigma
- Unknown. Antioch, A.D. 637
- Unknown. Apocalyptic Jingle
- Unknown. Artemidoros, Descendant of Croesus
- Unknown. As We Journeyed Toward the Center of the Galactic Empire
- Unknown. At the Conclusion of an Interstellar War
- Unknown. At the Earth's Core
- Unknown. At the End of Time
- Unknown. Axe Poetica
- Unknown. Bad Company
- Unknown. Ballroom Dancing
- Unknown. Bold Voyager
- Unknown. Bone Poem
- Unknown. Byzantine Portraits: I. Heraclius in Constantinople
- Unknown. Career Switch
- Unknown. Cemetery Tour, Montreal, Early November 2001
- Unknown. Cemetery Tour, Montréal, Early November 2001
- Unknown. Change of Diet
- Unknown. Changeling
- Unknown. Concerning the Death of Philip, Emissary of Pope Alexander III to Prester John
- Unknown. Concerning the Fate of Philip, Emissary of Pope Alexander III to Prester John
- Unknown. Continuing Saga
- Unknown. Crawling Chaos Comes for Me
- Unknown. Cthulhu Loves His Loyal Minions
- Unknown. Dancing Before Azathoth
- Unknown. Death Is the Great Unwinding
- Unknown. Death's Favorite Snapshot
- Unknown. Dentally Challenged
- Unknown. Denying Ghosts
- Unknown. Diocletian's End
- Unknown. Draculimerick
- Unknown. Dreads
- Unknown. Drowning the Sacred Chickens
- Unknown. Dueling Trilogies
- Unknown. Each Evening Emily Dreamed of the Grave
- Unknown. Edgar Allan Poe Nears His End
- Unknown. Eldritch Gifts
- Unknown. Family Portraits
- Unknown. Family Problem
- Unknown. Four Limericks: Case Closed
- Unknown. Four Limericks: Fast Food
- Unknown. Four Limericks: In Shadowy Innsmouth
- Unknown. Four Limericks: Too Late for the Exterminator
- Unknown. From the Autobiography of a Changeling
- Unknown. Giants in the Earth
- Unknown. Give Me That Old One Religion
- Unknown. Glastonbury, 1995
- Unknown. Gone Fission
- Unknown. Got 'Et
- Unknown. Grave-Robbing 2.0: Intermediate
- Unknown. Growing Up Weird
- Unknown. Hadrian
- Unknown. Hadrian's Tomb
- Unknown. He Unwraps Himself
- Unknown. Helen Returns to Troy
- Unknown. Heretical Gospel
- Unknown. Homer Before the Trojan Court
- Unknown. Hounded
- Unknown. How the Dead Speak to Us
- Unknown. Hymn to Shub-Niggurath
- Unknown. Hymn to Yog-Sothoth
- Unknown. I Am the Ghost
- Unknown. I Don't Think Odysseus Ever Got Home
- Unknown. I Dreamed That I Sailed in a Ship of Heroes
- Unknown. I Have a Little Idol (for children)
- Unknown. I Know It's Time to Dance with Death
- Unknown. I Know That I Have Slept Among the Dead
- Unknown. I Know There Are Giants Under Our Hills
- Unknown. I Think That We Are Witches Now
- Unknown. I Want to Be a Vampire
- Unknown. Ignition Song
- Unknown. II. Heraclius in Persia
- Unknown. III. Heraclius in Jerusalem
- Unknown. In Ghostly Ravenna
- Unknown. In Shadowy Innsmouth
- Unknown. In the Absence of Ghosts
- Unknown. In the Ancient Lands
- Unknown. In The Roman Forum (A.D. 500)
- Unknown. In Zstharan
- Unknown. Invocation
- Unknown. Is There Survivor's Guilt in Heaven?
- Unknown. It Wasn't Haunted
- Unknown. Ithaca at Last
- Unknown. Ithaca, at Last
- Unknown. Ithaca, Finally
- Unknown. IV. Justinian the Second Rages
- Unknown. Iä! Iä! Iä!
- Unknown. Julian's Persian Expedition (A.D. 363)
- Unknown. Justinian's Demon
- Unknown. Lacking an Adequate Metaphor for the Human Brain
- Unknown. Last Supper
- Unknown. Let Me Glide Gently Into My Death
- Unknown. Let Them Go
- Unknown. Look How the Moonlight Makes Us Young Again
- Unknown. Love In a Time of Zombies
- Unknown. Lucid Dreaming
- Unknown. Lunatic Limericks
- Unknown. Mad Song the First
- Unknown. Malice Must Dwell within Your Heart
- Unknown. Medieval Tale
- Unknown. Monsters of the Stratosphere
- Unknown. Mrs. Frankenstein's Lament
- Unknown. Mrs. Frankensteins Lament
- Unknown. My Age
- Unknown. Near the End of the Epic
- Unknown. No Friend to Mankind
- Unknown. No Trespassing
- Unknown. Non Compost Mentis
- Unknown. Not All of Them Are Ghosts
- Unknown. Not Your Typical Horror Poem
- Unknown. Now We Are Joined
- Unknown. Nuclear Spring
- Unknown. Numerian Augustus
- Unknown. Odysseus May Have Been a Scoundrel
- Unknown. Old Father Stone
- Unknown. Old Friends
- Unknown. Old Haunts
- Unknown. On a Budget
- Unknown. One Entropic Evening
- Unknown. Onward Dagon's Minions
- Unknown. Our Ghosts Are Going Away
- Unknown. Patiently Waiting
- Unknown. Popular Taste
- Unknown. Problem Child
- Unknown. Reanimated
- Unknown. Remembering the Future
- Unknown. Resignation Accepted
- Unknown. Returns Policy
- Unknown. Roman Coins
- Unknown. Romulus Augustulus Deposed
- Unknown. Rudely Interrupted
- Unknown. Scientific Romance
- Unknown. She Just Wanted to Get Out of the House
- Unknown. Signs and Portents
- Unknown. Sir Boss Remembered
- Unknown. Sir Canis de Nobody
- Unknown. Social Lapses
- Unknown. Some Books Are Forbidden for Good Reason
- Unknown. Song of a Forgotten God
- Unknown. Song of the Minor Poets
- Unknown. Sparta, in Decline
- Unknown. Specter, You Have Nothing to Say to Me
- Unknown. Still There
- Unknown. Summons
- Unknown. Ten Reasons Not to Write a List Poem About the Meaning of Everything
- Unknown. That Old One Religion
- Unknown. The Arkham Alphabet Book
- Unknown. The Birthplace of Homer
- Unknown. The Choice
- Unknown. The Club Bore
- Unknown. The Colossi of Memnon Near Thebes
- Unknown. The Comedian
- Unknown. The Companion's Tale
- Unknown. The Copyist
- Unknown. The Devil and the Modern Man
- Unknown. The Exquisite Treason of Wu Sangui
- Unknown. The False Dmitri
- Unknown. The Final Mystery of King Arthur
- Unknown. The Fred Astaire Solution
- Unknown. The Ghosts of Troy
- Unknown. The Gods Rage at Us
- Unknown. The Gods We Left Behind
- Unknown. The Greatness of Scipio Aemilianus
- Unknown. The Heroism of Ecdicius
- Unknown. The Hostess with the Mostess
- Unknown. The Hostess with the Mostess
- Unknown. The Houseguest's Ghost Story
- Unknown. The Howling House
- Unknown. The Last Message in a Bottle from the Lost Valley of Fongo-Fongo
- Unknown. The Lost Dauphin Revisited
- Unknown. The Lost Dauphins
- Unknown. The Lovers: Three Nights on a Balcony
- Unknown. The Mad Scientist's Assistant
- Unknown. The Man in the Wind
- Unknown. The Mysteries of the Worm
- Unknown. The New Member
- Unknown. The Not Your Typical Horror Poem
- Unknown. The Old Retainer's Tale
- Unknown. The Outcast
- Unknown. The Pratfall of Cthulhu
- Unknown. The Raconteur
- Unknown. The Resurrectionist at Boarding School
- Unknown. The Sea Witch
- Unknown. The Secret Pool
- Unknown. The Shipwreck
- Unknown. The Skeptics
- Unknown. The Sorcerer Contemplates His Beginnings
- Unknown. The Sorcerer in His Tower Contemplating Possible Success
- Unknown. The Sorcerer in His Wrath
- Unknown. The Sorcerer to His Long-Lost Love
- Unknown. The Sorcerer's Prayer
- Unknown. The Spirit That Fled from Julian's Tent
- Unknown. The Steam Man of the Prairies
- Unknown. The Story of My Green Pants (In Response to Comments About My Wardrobe)
- Unknown. The Thing in the Box
- Unknown. The Triumph of Aurelian (A.D. 275)
- Unknown. The True Story of Casper Hauser
- Unknown. The Truth About Caspar Hauser
- Unknown. The Truth About Casper Hauser
- Unknown. The Twenty-Third P$alm
- Unknown. The Tyrant Phocas (A.D. 602)
- Unknown. The Unmapped Shore
- Unknown. The Wizard's Glass
- Unknown. The World's Ending Again in 2012
- Unknown. Theme from a 1960s TV Sitcom Based on "The Case of Charles Dexter Ward"
- Unknown. They Believed in Fairies During World War One
- Unknown. They Never Found the Head
- Unknown. They Sure Eat a Lot in Epics
- Unknown. They're Coming to Take Your Brain Away
- Unknown. Thomas the Rhymer Returns to Elfland
- Unknown. Those That Do Not Find Their Way into Elfland
- Unknown. Those That We Meet in Dark Country Lanes
- Unknown. Those Who Do Not Find Their Way Into Elfland
- Unknown. Tourists from Outer Space
- Unknown. Two Knights
- Unknown. Two Visions
- Unknown. Unauthorized Withdrawal
- Unknown. Urgent
- Unknown. V. Theodosius the Third
- Unknown. Vampire Clichés, #1 & 2
- Unknown. Very Long Conversations Between the Stars: (The Dreams of SETI Realized)
- Unknown. VI. Michael VIII
- Unknown. VII. Andronikos IV
- Unknown. VIII. Manuel II, Paleologus
- Unknown. Warning
- Unknown. We Dead Outnumber the Living, You Know
- Unknown. We Have Cast Their Idols Down
- Unknown. What a Friend We Have in Dagon
- Unknown. What Do We Believe?
- Unknown. What If I Were Secretly the Phoenix?
- Unknown. What If the Dead Are Laughing?
- Unknown. What the Stars Foretell
- Unknown. When the Dead Dance with Us
- Unknown. When Time-Travelers from the Future Finally Reach Us
- Unknown. When We Think Upon the Kings of Old
- Unknown. Why Should We Worship Dagon?
- Unknown. Wilbur Whateley's School Days
- Unknown. Witches in Winter
- Unknown. Yes, They'll Take Our Brains to Yuggoth
- 2006. Cautionary Tale
- 2008. I Miss the Night Sky
- 2008. Intelligent Design
- 2008. Why There Are Ghosts
- 2014. Fairy Song
- 2015. Lavinia Whateley
- 2015. The Promise
- 2015. The Empty Room
- 2016. The Poetry of Evil Must Never Be Shouted
- 2016. We Who Have Encountered Monsters
- 2016. Penelope, Sleepless
- 2016. Only in Dreams
- 2017. Which Remained Untold
- 2017. Yes, There Are Wonders Beyond Death
- 2018. Birthday Poem, 2017
- 2018. Look Beyond
- 2019. Where Have the Space Heroes Gone?
- 2019. Odysseus in the Underworld for the Second Time
- 2020. Romance
- 2022. How Witches and Warlocks Do It
- 2022. The Gods Do Not Pity Us
- 2022. Lunacy
Reviews
- Unknown. ... And the Lurid Glare of the Comet
- Unknown. 10,000 Light-Years From Home
- Unknown. 2010: Odyssey Two
- Unknown. 2061: Odyssey Three
- Unknown. A Biographical Dictionary of Science Fiction and Fantasy Artists
- Unknown. A Cold Blue Light
- Unknown. A Dark Traveling
- Unknown. A Dreamer's Tales
- Unknown. A Fine and Private Place
- Unknown. A Fisherman of the Inland Sea
- Unknown. A Lit Fuse: The Provocative Life of Harlan Ellison
- Unknown. A Lovecraft Retrospective: Artists Inspired by H. P. Lovecraft
- Unknown. A Mask for the General
- Unknown. A Midsummer Tempest
- Unknown. A Plague of Demons
- Unknown. A Pound of Paper
- Unknown. A Reader's Guide to Fantasy
- Unknown. A Reader's Guide to Science Fiction
- Unknown. A Reader's Guide to Science Fiction
- Unknown. A Romance of the Equator
- Unknown. A Silverlock Companion
- Unknown. A Small Charred Face
- Unknown. A Spell for the Fulfillment of Desire
- Unknown. A Tupolev Too Far
- Unknown. A Winter Wish and Other Poems
- Unknown. Adventures in the Space Trade
- Unknown. Ahmed and the Oblivion Machine
- Unknown. Algernon Blackwood: A Bio-Bibliography
- Unknown. Alicia Austin's Age of Dreams
- Unknown. Alien Flesh
- Unknown. All Judgment Fled
- Unknown. All the Wonders We Seek
- Unknown. Alone with the Horrors
- Unknown. Alternatives
- Unknown. Always the Black Knight
- Unknown. An Annotated Bibliography of Recursive Science Fiction
- Unknown. An Evil Guest
- Unknown. An Exile on Planet Earth: Articles and Reflections
- Unknown. And Strange at Ecbatan the Trees
- Unknown. Annals of Klepsis
- Unknown. Another Round at the Spaceport Bar
- Unknown. Another Round at the Spaceport Bar
- Unknown. Another Round at the Spaceport Bar
- Unknown. Anthony Shriek
- Unknown. Aquila and the Iron Horse
- Unknown. Arabesques: More Tales of the Arabian Nights
- Unknown. Argyll
- Unknown. Ars Magica
- Unknown. Arthur C. Clarke & Lord Dunsany: A Correspondence
- Unknown. Arthur C. Clarke & Lord Dunsany: A Correspondence
- Unknown. Arthur C. Clarke and Lord Dunsany: A Correspondence
- Unknown. As It Is Written
- Unknown. Astounding Days
- Unknown. At Tea in the Mortuary
- Unknown. At the Mountains of Madness
- Unknown. At the Mountains of Madness
- Unknown. Autobiographical Writings
- Unknown. Avant-Pop: Fiction for a Daydream Nation
- Unknown. Awaiting Strange Gods
- Unknown. Awaiting Strange Gods: Weird and Lovecraftian Fiction
- Unknown. Awaiting Strange Gods: Weird and Lovecraftian Fiction
- Unknown. Awaiting Strange Gods: Weird and Lovecraftian Fictions
- Unknown. Bare Bones
- Unknown. Bare-Faced Messiah
- Unknown. Barefoot in the Head
- Unknown. Barfodder
- Unknown. Beautiful Soup
- Unknown. Beloved Exile
- Unknown. Beneath the Moors and Other Dark Places
- Unknown. Best New Horror 2
- Unknown. Best SF: 75, The Ninth Annual
- Unknown. Beyond the Fall of Night
- Unknown. Beyond the Safe Zone
- Unknown. Bible Stories for Adults
- Unknown. Bibliomen
- Unknown. Big Planet
- Unknown. Bio of an Ogre
- Unknown. Black Cocktail
- Unknown. Black Easter
- Unknown. Black Milk
- Unknown. Black Spirits and White
- Unknown. Blackwood's Books: A Bibliography Devoted to Algernon Blackwood
- Unknown. Blameless in Abaddon
- Unknown. Blind Voices
- Unknown. Blood and Water and Other Tales
- Unknown. Bones of the Moon
- Unknown. Borgel
- Unknown. Bridge of Ashes
- Unknown. Bring the Jubilee
- Unknown. Buffalo Gals and Other Animal Presences
- Unknown. Bunch!
- Unknown. Bury My Heart at W. H. Smith's
- Unknown. Captain Jack Zodiac
- Unknown. Castle of Days
- Unknown. Celestial Matters
- Unknown. Changeling
- Unknown. Child Christopher and Goldilind the Fair
- Unknown. Children of God
- Unknown. Children of the Thunder
- Unknown. Christine
- Unknown. Circe
- Unknown. Citadel of the Autarch
- Unknown. City of Truth
- Unknown. Classic Science Fiction: The First Golden Age
- Unknown. Clifford D. Simak: A Primary and Secondary Bibliography
- Unknown. Close Encounters of the Third Kind
- Unknown. Cold Allies
- Unknown. Cold Fear
- Unknown. Colossus
- Unknown. Complete Short Stories
- Unknown. Conan's World and Robert E. Howard
- Unknown. Conjure Wife
- Unknown. Consider Phlebas
- Unknown. Constructing Scientifiction & Fantasy
- Unknown. Constructing Scientifiction & Fantasy
- Unknown. Contemporary Science Fiction, Fantasy, and Horror Poetry
- Unknown. Converts
- Unknown. Critical Terms for Science Fiction and Fantasy
- Unknown. Cthulhu 2000
- Unknown. Cthulhu's Reign
- Unknown. Cugel's Saga
- Unknown. Custer's Last Stand / The Cosmic Perspective
- Unknown. Cuts
- Unknown. Cycle of the Werewolf
- Unknown. Cycles of Fire
- Unknown. Danse Macabre
- Unknown. Dare
- Unknown. Dark Dreamers
- Unknown. Dark Forces
- Unknown. Dark Gods
- Unknown. Dark Universe
- Unknown. Dark Valley Destiny: The Life of Robert E. Howard
- Unknown. de Camp: An L. Sprague de Camp Bibliography
- Unknown. Death in Florence
- Unknown. Demon and Other Tales
- Unknown. Demons of the Sea
- Unknown. Destination Moon
- Unknown. Destinies, November-December 1978
- Unknown. Discovering Classic Fantasy Fiction
- Unknown. Discovering Classic Fantasy Fiction
- Unknown. Discovering Classic Horror Fiction
- Unknown. Discovering H. P. Lovecraft
- Unknown. Discovering H. P. Lovecraft
- Unknown. Discovering H. P. Lovecraft
- Unknown. Discovering H. P. Lovecraft (revised and expanded)
- Unknown. Discovering Modern Horror Fiction - I
- Unknown. Discovering Modern Horror Fiction 1
- Unknown. Discovering Modern Horror Fiction I
- Unknown. Discovering Modern Horror Fiction II
- Unknown. Discovering Modern Horror Fiction II
- Unknown. Discovering Modern Horror Fiction, I
- Unknown. Discovering Stephen King
- Unknown. Discovering Stephen King
- Unknown. Discovering Stephen King
- Unknown. Divine Invasions: A Life of Philip K. Dick
- Unknown. Don't Dream: The Collected Horror and Fantasy of Donald Wandrei
- Unknown. Dradin, in Love
- Unknown. Dragons and Dreams
- Unknown. Drawing Close to the Grave
- Unknown. Dreams of Fear: Poetry of Terror and the Supernatural
- Unknown. Driving Blind
- Unknown. Dying to Live
- Unknown. East of Laughter
- Unknown. Echoes of the Goddess
- Unknown. Edgeworks 1
- Unknown. Elsewhere, Volume II
- Unknown. Emphatically Not SF, Almost
- Unknown. Enterprising Women
- Unknown. Essays Lovecraftian
- Unknown. Essays Lovecraftian
- Unknown. Essays Lovecraftian
- Unknown. Essays Lovecraftian
- Unknown. Essays Lovecraftian
- Unknown. Even Weirder
- Unknown. Exploring Fantasy Worlds
- Unknown. Exploring Fantasy Worlds
- Unknown. Extensions
- Unknown. Extrapolation: A Science Fiction Newsletter
- Unknown. Falcon
- Unknown. Fantasms: A Bibliography of the Literature of Jack Vance
- Unknown. Fantastic Tales
- Unknown. Fantastic Voyage II: Destination Brain
- Unknown. Fantastics and Other Fancies
- Unknown. Fantastique
- Unknown. Fantasy
- Unknown. Fantasy: 100 Best Books
- Unknown. Far Future Calling
- Unknown. Federation World
- Unknown. Figures of Earth
- Unknown. Final Shadows
- Unknown. Finder
- Unknown. Finn MacCool
- Unknown. Firechild
- Unknown. First Contacts: The Essential Murray Leinster
- Unknown. First World Fantasy Awards
- Unknown. Flowers From the Moon and Other Lunacies
- Unknown. Forever Azathoth: Parodies and Pastiches
- Unknown. Forgotten Fantasy no. 1 & 2
- Unknown. Forward the Foundation
- Unknown. Foundation and Chaos
- Unknown. Foundation and Earth
- Unknown. Foundation's Edge
- Unknown. Foundation: The Review of Science Fiction, Numbers 1-8
- Unknown. Foundations of Science Fiction: A Study in Imagination and Evolution
- Unknown. Fourth Mansions
- Unknown. Frankenstein Unbound
- Unknown. Frankenstein, or, The Modern Prometheus
- Unknown. Freddy's Book
- Unknown. Friday
- Unknown. Frights
- Unknown. From Satire to Subversion: The Fantasies of James Branch Cabell
- Unknown. Full Moon City
- Unknown. Full Moon City
- Unknown. Full Spectrum
- Unknown. Future Power
- Unknown. Galactic Dreamers
- Unknown. Galaxies Like Grains of Sand
- Unknown. Galaxy Magazine: The Dark and the Light Years
- Unknown. Get a Life!
- Unknown. Girl in Landscape
- Unknown. Glass Soup
- Unknown. Godbody
- Unknown. Golden Gate and Other Stories
- Unknown. Gormenghast
- Unknown. Gravity's Angels
- Unknown. Great Sky River
- Unknown. Grimscribe, His Lives and Works
- Unknown. Groping Toward the Light
- Unknown. Grumbles from the Grave
- Unknown. Gummitch and Friends
- Unknown. H. P. Lovecraft
- Unknown. H. P. Lovecraft
- Unknown. H. P. Lovecraft and Lovecraft Criticism: An Annotated Bibliography
- Unknown. H. P. Lovecraft in the Merrimack Valley
- Unknown. H. P. Lovecraft: A Life
- Unknown. H. P. Lovecraft: A Life
- Unknown. H. P. Lovecraft: Four Decades of Criticism
- Unknown. H. P. Lovecraft: Letters to Richard Searight
- Unknown. H. P. Lovecraft: Letters to Robert Bloch
- Unknown. H. P. Lovecraft: New England Decadent
- Unknown. Half in Shadow
- Unknown. Haroun and the Sea of Stories
- Unknown. Harry Potter and the Sorcerer's Stone
- Unknown. Hawks of Outremer
- Unknown. He, She, and It
- Unknown. Heavenly Breakfast
- Unknown. Helliconia Spring
- Unknown. Helliconia Summer
- Unknown. Here There Be Dragons
- Unknown. Heroes and Unplesantries
- Unknown. His Share of Glory: The Complete Short Science Fiction of C. M. Kornbluth
- Unknown. Homegoing
- Unknown. Hope-In-The-Mist: The Extraordinary Career and Mysterious Life of Hope Mirrlees
- Unknown. Hothouse
- Unknown. Household Gods
- Unknown. How Few Remain
- Unknown. How to Write Tales of Horror, Fantasy, and Science Fiction
- Unknown. Hyperion
- Unknown. Imaginary Homelands
- Unknown. Imaro
- Unknown. Immortal
- Unknown. Impossible Encounters
- Unknown. In a Lonely Place
- Unknown. In the Upper Room and Other Likely Stories
- Unknown. Index to Science Fiction Anthologies and Collections
- Unknown. Index to the Science-Fiction Magazines (1926-1950)
- Unknown. Index to the Semi-Professional Fantasy Magazines: 1982
- Unknown. Interfaces
- Unknown. Interzone: The 1st Anthology
- Unknown. Into the Green
- Unknown. Iron Tears
- Unknown. Iron Tears
- Unknown. Irrational Fears
- Unknown. J. T. McIntosh: Memoir and Bibliography
- Unknown. J.R.R. Tolkien: Architect of Middle Earth
- Unknown. Jack Faust
- Unknown. Jack Williamson: A Primary and Secondary Bibliography
- Unknown. James Branch Cabell and Richmond-in-Virginia
- Unknown. Jellyfish Mask
- Unknown. Jesus on Mars
- Unknown. Jules Verne: A Primary and Secondary Bibliography
- Unknown. Juniper Time
- Unknown. Justinian
- Unknown. Kalimantan
- Unknown. Kingdom of Fear: The World of Stephen King
- Unknown. Kingdoms of Elfin
- Unknown. Kingdoms of Sorcery
- Unknown. Kipling's Science Fiction
- Unknown. Kiteworld
- Unknown. Lafferty in Orbit
- Unknown. Lances of Nengesdul
- Unknown. Laughing Kelly and Other Verses
- Unknown. Legends
- Unknown. Leigh Brackett: American Writer
- Unknown. Letters from Atlantis
- Unknown. Letters to Elizabeth Toldridge and Anne Tillery Renshaw
- Unknown. Letters to Henry Kuttner
- Unknown. Letters to Robert Bloch and Others
- Unknown. Lexicon Urthus
- Unknown. Lexicon Urthus: A Dictionary for the Urth Cycle
- Unknown. Lion Time in Timbuctoo
- Unknown. Living with the Dead
- Unknown. Living with the Dead
- Unknown. Lloyd Alexander, Evangeline Walton Ensley, Kenneth Morris: A Primary and Secondary Bibliography
- Unknown. Locus: The Newspaper of the Science Fiction Field
- Unknown. Lord Dunsany: A Bibliography
- Unknown. Lord Dunsany: A Bibliography
- Unknown. Lord Dunsany: A Bibliography
- Unknown. Lord of a Visible World: An Autobiography in Letters
- Unknown. Lost Tales, Vol. 1
- Unknown. Lovecraft in the Cinema
- Unknown. Lovecraft in the Cinema
- Unknown. Lovecraft Remembered
- Unknown. Lovecraft's Legacy
- Unknown. Magic Mirrors: The High Fantasy and Low Parody of John Bellairs
- Unknown. Mary Reilly
- Unknown. Masques II
- Unknown. Master of the Five Magics
- Unknown. Masterpieces of Fantasy and Enchantment
- Unknown. Mayhem on Bear Creek
- Unknown. Meeting in Infinity
- Unknown. Merlin
- Unknown. Mervyn Peake: Writings & Drawings
- Unknown. Midnight Mass
- Unknown. Millennial Women
- Unknown. Miracles of Life, Shanghai to Shepperton: An Autobiography
- Unknown. Mirrorshades: The Cyberpunk Anthology
- Unknown. Monad: Essays on Science Fiction #1
- Unknown. Monthly Terrors: An Index to the Weird Fantasy Magazines Published in the United States and Great Britain
- Unknown. Moon Dance
- Unknown. Moonwise
- Unknown. More Shapes Than One
- Unknown. Mosig at Last: A Psychologist Looks at H. P. Lovecraft
- Unknown. Mrs. God
- Unknown. Mythical and Fabulous Creatures: A Source Book and Research Guide
- Unknown. Neat Sheets: The Poetry of James Tiptree, Jr.
- Unknown. Necromancies and Netherworlds
- Unknown. Necromancies and Netherworlds
- Unknown. Necronomicon
- Unknown. Needing Ghosts
- Unknown. Nemesis
- Unknown. Neverwhere
- Unknown. Neveryona
- Unknown. New Destinies, Volume II/Fall 1987
- Unknown. New Destinies, Volume VI/Winter 1988
- Unknown. New Dimensions 9
- Unknown. New Noir
- Unknown. New Worlds #6
- Unknown. Nightscapes
- Unknown. Nightscapes
- Unknown. Nightscapes: Tales of the Ominous and Magical
- Unknown. Nine Hundred Grandmothers
- Unknown. Non Compost Mentis
- Unknown. Non Compost Mentis
- Unknown. Non Compost Mentis
- Unknown. North of Yesterday
- Unknown. On Conan Doyle, or: The Whole Art of Storytelling
- Unknown. On SF
- Unknown. On Stories and Other Essays on Literature
- Unknown. On Writing Science Fiction
- Unknown. On Writing Science Fiction (The Editors Strike Back!)
- Unknown. On Writing Science Fiction (The Editors Strike Back!)
- Unknown. On Writing Science Fiction: The Editors Strike Back!
- Unknown. Once Around the Bloch
- Unknown. Only Begotten Daughter
- Unknown. Orbit 17
- Unknown. Orbit 19
- Unknown. Orbit 20
- Unknown. Orphan of Creation
- Unknown. Orsinian Tales
- Unknown. Other Americas
- Unknown. Our Friends from Frolix 8
- Unknown. Outside the Dog Museum
- Unknown. Paperbacks from Hell: The Twisted History of '70s and '80s Horror Fiction
- Unknown. Passing of a God and Other Stories
- Unknown. Past Master
- Unknown. Past Master
- Unknown. Pathways to Elfland: The Writing of Lord Dunsany
- Unknown. Pathways to Elfland: The Writings of Lord Dunsany
- Unknown. Pathways to Elfland: The Writings of Lord Dunsany
- Unknown. Pathways to Elfland: The Writings of Lord Dunsany
- Unknown. Pathways to Elfland: The Writings of Lord Dunsany
- Unknown. PKD: A Philip K. Dick Bibliography
- Unknown. Poetica Dementia
- Unknown. Poetica Dementia
- Unknown. Poetica Dementia
- Unknown. Poetica Dimentia
- Unknown. Postsingular
- Unknown. Prayers to Broken Stones
- Unknown. Prelude to Foundation
- Unknown. Prime Evil
- Unknown. Prince Ombra
- Unknown. Proteus: Voices for the 80's
- Unknown. Pstalemate
- Unknown. Pulp Culture: The Art of Fiction Magazines
- Unknown. Quick Chills II
- Unknown. Radio Free Albemuth
- Unknown. Red Prophet
- Unknown. Redshirts
- Unknown. Refugees from an Imaginary Country
- Unknown. Refugees from an Imaginary Country
- Unknown. Refugees from an Imaginary Country
- Unknown. Refugees From an Imaginary Country
- Unknown. Refugees from an Imaginary Country
- Unknown. Refugees from an Imaginary Country
- Unknown. Refugees from an Imaginary Country
- Unknown. Requiem: New Collected Works by Robert A. Heinlein and Tributes to the Grand Master
- Unknown. Résumé with Monsters
- Unknown. Return to Lankhmar
- Unknown. Revolt on Jupiter
- Unknown. Rite of Passage
- Unknown. Roadmarks
- Unknown. Robert A. Heinlein: The Man Who Sold America
- Unknown. Robert E. Howard
- Unknown. Roger Zelazny: A Primary and Secondary Bibliography
- Unknown. Rogue Pirate
- Unknown. Roma Aeterna
- Unknown. Roma Eterna
- Unknown. Rubber Dinosaurs and Wooden Elephants
- Unknown. Sailing to Sarantium
- Unknown. Saint Leibowitz and the Wild Horse Woman
- Unknown. Samuel R. Delany: A Primary and Secondary Bibliography
- Unknown. Savage Tomorrow
- Unknown. Scars
- Unknown. Science Fiction and Fantasy Authors: A Bibliography of First Printings of Their Fiction
- Unknown. Science Fiction and Fantasy Literature
- Unknown. Science Fiction and Fantasy Literature 1975-1991
- Unknown. Science Fiction from China
- Unknown. Science Fiction Studies: Selected Articles on Science Fiction 1973-1975
- Unknown. Science Fiction Voices #1
- Unknown. Science Fiction Voices #5
- Unknown. Science Fiction Voices #5
- Unknown. Science Fiction Writer's Workshop - I: An Introduction to Fiction Mechanics
- Unknown. Science Fiction Writers
- Unknown. Science Fiction, Fantasy and Weird Fiction Magazines
- Unknown. Science Fiction: An Illustrated History
- Unknown. Science Fiction: The 100 Best Novels
- Unknown. Science-Fiction: The Gernsback Years
- Unknown. Scream for Jeeves, A Parody
- Unknown. Searoad
- Unknown. Seven Steps to Midnight
- Unknown. Seven Touches of Music
- Unknown. Seventh Son
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. SF Voices
- Unknown. Shadows of Dreams
- Unknown. Shakespeare's Planet
- Unknown. Shambling Towards Hiroshima
- Unknown. Sindbad: The 13th Voyage
- Unknown. Sindbad: The Thirteenth Voyage
- Unknown. Skeleton Crew
- Unknown. Skull-Face
- Unknown. Skylark DuQuesne
- Unknown. Skylark of Valeron
- Unknown. Skylark Three
- Unknown. Slan
- Unknown. Sleeping in Flame
- Unknown. Sleepless Nights in the Procrustean Bed
- Unknown. Slow Funeral
- Unknown. Solar Lottery
- Unknown. Soldier of Arete
- Unknown. Soldier of Sidon
- Unknown. Soldier of the Mist
- Unknown. Songs from the Stars
- Unknown. Songs of a Dead Dreamer
- Unknown. Sorcerer's Son
- Unknown. Soul Eater
- Unknown. Speaking of Science Fiction
- Unknown. Speaking of the Fantastic
- Unknown. Speaking of the Fantastic
- Unknown. Speaking of the Fantastic
- Unknown. Speaking of the Fantastic II: Interviews with the Masters of Science Fiction and Fantasy
- Unknown. Speaking of the Fantastic II: Interviews with the Masters of Science Fiction and Fantasy
- Unknown. Speaking of the Fantastic: Interviews with Writers of Science Fiction and Fantasy
- Unknown. Sphinx
- Unknown. Spider
- Unknown. Spirits, Stars and Spells
- Unknown. Standard Candles
- Unknown. Star
- Unknown. Star Light, Star Bright
- Unknown. Star Riders of Ren
- Unknown. Star Trek Spaceflight Chronology
- Unknown. Starfarers
- Unknown. Stars in My Pocket Like Grains of Sand
- Unknown. Starship & Haiku
- Unknown. Steel Beach
- Unknown. Stop Me Before I Do It Again!
- Unknown. Stop Me Before I Do It Again!
- Unknown. Strange Eons
- Unknown. Strange Invasion
- Unknown. Strange Shadows
- Unknown. Stranger in a Strange Land
- Unknown. Summer of Night
- Unknown. Supernatural Fiction Writers: Fantasy and Horror
- Unknown. Sword of the Demon
- Unknown. Swords Against Darkness III
- Unknown. Swordsmen and Saurians
- Unknown. Synthesis & Other Virtual Realities
- Unknown. Takeoff Too!
- Unknown. Tales
- Unknown. Tales
- Unknown. Tales from Gavagan's Bar
- Unknown. Tales from the Spaceport Bar
- Unknown. Tales from the Spaceport Bar
- Unknown. Tales from the Spaceport Bar
- Unknown. Tales from the Spaceport Bar
- Unknown. Tales from the Spaceport Bar
- Unknown. Tales from the Texas Woods
- Unknown. Tales of Nevèrÿon
- Unknown. Tales of the Cthulhu Mythos
- Unknown. Tales of the Lovecraft Mythos
- Unknown. Tales of the Quintana Roo
- Unknown. Tales of Three Hemispheres
- Unknown. Tehanu: The Last Book of Earthsea
- Unknown. Terrors of the Sea
- Unknown. That Is Not Dead
- Unknown. The Addams Chronicles
- Unknown. The Afterlife Diet
- Unknown. The Annals of the Heechee
- Unknown. The Aquiliad
- Unknown. The Arkham Alphabet Book
- Unknown. The Arkham Alphabet Book for Children
- Unknown. The Arkham Alphabet Book for Children
- Unknown. The Asylum of Dr. Caligari
- Unknown. The Barnum Museum
- Unknown. The Berkley Showcase Volume 2
- Unknown. The Best of C. L. Moore
- Unknown. The Best of Edmond Hamilton
- Unknown. The Best of John Sladek
- Unknown. The Best of Weird Tales: 1923
- Unknown. The Bible Repairman and Other Stories
- Unknown. The Black Flame
- Unknown. The Black Flame
- Unknown. The Blue Sword
- Unknown. The Boat of a Million Years
- Unknown. The Bone Forest
- Unknown. The Book of Conquests
- Unknown. The Book of Fantasy
- Unknown. The Book of Lost Tales, Part 1
- Unknown. The Book of Sand
- Unknown. The Book of the Dun Cow
- Unknown. The Brave Little Toaster Goes to Mars
- Unknown. The Bronze King
- Unknown. The Bull and the Spear
- Unknown. The C. S. Lewis Hoax
- Unknown. The Cambridge Companion to Fantasy Literature
- Unknown. The Case Against Satan
- Unknown. The Case Against Satan
- Unknown. The Case of Charles Dexter Ward
- Unknown. The Centenarian
- Unknown. The Changing Land
- Unknown. The Children of the Pool
- Unknown. The Circus of Dr. Lao
- Unknown. The Cleft and Other Odd Tales
- Unknown. The Clewiston Test
- Unknown. The Collected Fantasies of Clark Ashton Smith, Volume 1: The End of the Story
- Unknown. The Collected Fantasies of Clark Ashton Smith, Volume 2: The Door to Saturn
- Unknown. The Collected Feghoot
- Unknown. The Collected Ghost Stories of E. F. Benson
- Unknown. The Color of Evil
- Unknown. The Colors of Hell
- Unknown. The Compleat Crow
- Unknown. The Compleat Enchanter
- Unknown. The Complete Fursey
- Unknown. The Complete Fursey
- Unknown. The Complete Pegana
- Unknown. The Complete Poetry and Translations of Clark Ashton Smith
- Unknown. The Conglomeroid Cocktail Party
- Unknown. The Conservative
- Unknown. The Conspiracy against the Human Race
- Unknown. The Craft of Science Fiction
- Unknown. The Creature Features Movie Guide
- Unknown. The Curious Case of H. P. Lovecraft
- Unknown. The Dancers of Arun
- Unknown. The Dark Barbarian
- Unknown. The Dark Door
- Unknown. The Dark Half
- Unknown. The Day After Judgment
- Unknown. The Devil and the Doctor
- Unknown. The Devil in a Forest
- Unknown. The Devil in a Forest
- Unknown. The Devil is Dead
- Unknown. The Devil Is Dead
- Unknown. The Dictionary of the Khazars
- Unknown. The Difference Engine
- Unknown. The Divine Invasion
- Unknown. The Divine Invasion
- Unknown. The Doom That Came to Sarnath and Other Stories
- Unknown. The Dragon House
- Unknown. The Dragon Path
- Unknown. The Dragon Path: Collected Stories of Kenneth Morris
- Unknown. The Drama of Ray Bradbury
- Unknown. The Dream Master
- Unknown. The Dream Quest of H. P. Lovecraft
- Unknown. The Dream Quest of H. P. Lovecraft
- Unknown. The Dream Quest of H. P. Lovecraft
- Unknown. The Dream Quest of H. P. Lovecraft
- Unknown. The Dream-Quest of Unknown Kadath
- Unknown. The Dreams Our Stuff Is Made Of
- Unknown. The Dueling Machine
- Unknown. The Dying Earth
- Unknown. The Edge of Running Water
- Unknown. The Encyclopedia of Fantasy
- Unknown. The Encyclopedia of Science Fiction
- Unknown. The Essential Ellison
- Unknown. The Eternal Footman
- Unknown. The Eureka Years, Boucher and McComas's Magazine of Fantasy & Science Fiction, 1949-1954
- Unknown. The Eye Above the Mantel & Other Stories
- Unknown. The Eye of the Heron
- Unknown. The Eyes of the Dragon
- Unknown. The Eyes of the Overworld
- Unknown. The Face in the Frost
- Unknown. The Fantastic Worlds of Robert E. Howard
- Unknown. The Fantasy Worlds of Peter Beagle
- Unknown. The Final Circle of Paradise
- Unknown. The Five Jars
- Unknown. The Folk of the Air
- Unknown. The Forever Man
- Unknown. The Fox Woman and The Blue Pagoda & The Black Wheel
- Unknown. The Freedom of Fantastic Things: Selected Criticism of Clark Ashton Smith
- Unknown. The Fringe of the Unknown
- Unknown. The Future Now
- Unknown. The Futurians
- Unknown. The Futurological Congress
- Unknown. The Garden of Echoes
- Unknown. The Gate to Women's Country
- Unknown. The Gernsback Days
- Unknown. The Ghost from the Grand Banks
- Unknown. The Ghost in the Corner and Other Stories
- Unknown. The Gold Coast
- Unknown. The Gospel of Corax
- Unknown. The Gothic Horror and Other Weird Tales
- Unknown. The Great and Secret Show
- Unknown. The Great Fetish
- Unknown. The Great SF Stories #17 (1955)
- Unknown. The Great World and the Small
- Unknown. The Guide to Supernatural Fiction
- Unknown. The Guns of the South
- Unknown. The Harlan Ellison Hornbook
- Unknown. The Harrowing
- Unknown. The High House
- Unknown. The Hills of Faraway: A Guide to Fantasy
- Unknown. The Hogben Chronicles
- Unknown. The hollow Man
- Unknown. The Honorable Barbarian
- Unknown. The Horror Hall of Fame
- Unknown. The Horror in the Museum
- Unknown. The Horses of the Night
- Unknown. The House on the Borderland
- Unknown. The Incorporated Knight
- Unknown. The Innkeeper's Song
- Unknown. The Invaders Plan
- Unknown. The Iron Dragon's Daughter
- Unknown. The Jewel-Hinged Jaw
- Unknown. The John W. Campbell Awards, Volume 5
- Unknown. The Kill Riff
- Unknown. The Kindred Blood of Kensington Gore
- Unknown. The King in Yellow
- Unknown. The King of Elfland's Daughter
- Unknown. The King of Elfland's Daughter
- Unknown. The Knight and Knave of Swords
- Unknown. The Last Defender of Camelot
- Unknown. The Letters of J. R. R. Tolkien
- Unknown. The Light Fantastic
- Unknown. The Lodger
- Unknown. The Lost District and Other Stories
- Unknown. The Lurking Fear and Other Stories
- Unknown. The Madonna and the Starship
- Unknown. The Magician Out of Manchuria
- Unknown. The Malacia Tapestry
- Unknown. The Mammoth Book of Ghost Stories 2
- Unknown. The Mammoth Book of Victorian and Edwardian Ghost Stories
- Unknown. The Man Who Fell in Love with the Moon
- Unknown. The Mask of the Sorcerer
- Unknown. The Mask of the Sorcerer
- Unknown. The Meaning of Life and Other Awesome Cosmic Revelations
- Unknown. The Mists of Avalon
- Unknown. The Motion of Light in Water
- Unknown. The Mouth of the Night
- Unknown. The Net
- Unknown. The New Adam
- Unknown. The Night Mayor
- Unknown. The Nightmare and Other Tales of Dark Fantasy
- Unknown. The Ocean at the End of the Lane
- Unknown. The Other Wind
- Unknown. The Penguin World Omnibus of Science Fiction
- Unknown. The People Who Could Fly
- Unknown. The Perils of Putney
- Unknown. The Pixilated Peeress
- Unknown. The Pleasures of a Futuroscope
- Unknown. The Pleasures of the Futuroscope
- Unknown. The Postmodern Archipelago
- Unknown. The Postmortal
- Unknown. The Practice Effect
- Unknown. The Princess of All Lands
- Unknown. The Pugnacious Peacemaker / The Wheels of If
- Unknown. The Ragged Edge of Science
- Unknown. The Rediscovery of Man: The Complete Short Science Fiction of Cordwainer Smith
- Unknown. The Redward Edward Papers
- Unknown. The Return of Fursey
- Unknown. The Return of Fursey
- Unknown. The Return of Skull Face
- Unknown. The Riddle-Master of Hed
- Unknown. The Road of Azrael
- Unknown. The Road to Mars
- Unknown. The Robert Bloch Companion: Collected Interviews, 1969-1989
- Unknown. The Robert E. Howard Reader
- Unknown. The Robots of Dawn
- Unknown. The Rod and the Ring
- Unknown. The Roots of Horror in the Fiction of H. P. Lovecraft
- Unknown. The Satanic Verses
- Unknown. The Scallion Stone
- Unknown. The Science Fiction Encyclopedia
- Unknown. The Science Fiction Stories of Walter M. Miller, Jr.
- Unknown. The Selected Letters of Philip K. Dick 1974
- Unknown. The SFWA Grand Masters, Volume One
- Unknown. The Shadow Out of Time
- Unknown. The Shattered Goddess
- Unknown. The Shattered Goddess
- Unknown. The Shattered Goddess
- Unknown. The Shattered Goddess
- Unknown. The Silmarillion
- Unknown. The Silver Pillow
- Unknown. The Skylark of Space
- Unknown. The Spagyric Quest of Beroaldus Cosmopolita
- Unknown. The St. James Guide to Fantasy Writers
- Unknown. The Starry Rift
- Unknown. The Steel Crocodile
- Unknown. The Straits of Messina
- Unknown. The Sunborn
- Unknown. The Sword of the Lictor
- Unknown. The Syndic
- Unknown. The Tale That Wags the God
- Unknown. The Talisman
- Unknown. The Telling
- Unknown. The Thomas Ligotti Reader
- Unknown. The Thomas Ligotti Reader
- Unknown. The Thomas Ligotti Reader: Essays and Explorations
- Unknown. The Threshold of Forever: Essays and Reviews
- Unknown. The Tides of God
- Unknown. The Tomb and Other Tales
- Unknown. The Tommyknockers
- Unknown. The Tooth Fairy
- Unknown. The Tough Guide to Fantasyland
- Unknown. The Tower of the Elephant
- Unknown. The Transmigration of Timothy Archer
- Unknown. The Transmigration of Timothy Archer
- Unknown. The Tritonian Ring
- Unknown. The Unbeheaded King
- Unknown. The Undying Land
- Unknown. The Unfortunate Fursey
- Unknown. The Unfortunate Fursey
- Unknown. The Urth of the New Sun
- Unknown. The Vampire's Beautiful Daughter
- Unknown. The Viking Penguin Encyclopedia of Horror and the Supernatural
- Unknown. The Wandering Unicorn
- Unknown. The War Hound and the World's Pain
- Unknown. The Warrior Who Carried Life
- Unknown. The Waste Lands
- Unknown. The Watch Below
- Unknown. The Way the Future Was
- Unknown. The Weird Tale
- Unknown. The Weird Tales Story
- Unknown. The White Isle
- Unknown. The White Isle
- Unknown. The White Isle
- Unknown. The White Isle
- Unknown. The White Isle
- Unknown. The White Isle
- Unknown. The White Papers
- Unknown. The Wonderful Visit
- Unknown. The Word of God
- Unknown. The World at the End of Time
- Unknown. The World Beyond the Hill
- Unknown. The Worm Ouroboros
- Unknown. The Year's Best Fantasy and Horror Fourth Annual Collection
- Unknown. The Year's Best Fantasy and Horror, Fourth Annual Collection
- Unknown. The Year's Best Fantasy and Horror, Twelfth Annual Collection
- Unknown. The Year's Best Horror Stories XIX
- Unknown. The Year's Best Horror Stories: Series IV
- Unknown. Theodore Sturgeon: A Primary and Secondary Bibliography
- Unknown. There Are Doors
- Unknown. They Never Found the Head: Poems of Sentiment & Reflection
- Unknown. They Never Found the Head: Poems of Sentiment & Reflection
- Unknown. This Is the Way the World Ends
- Unknown. Thomas the Rhymer
- Unknown. Through Elegant Eyes
- Unknown. THX 1138
- Unknown. Time & Chance: An Autobiography
- Unknown. Time After Time
- Unknown. Time Burial
- Unknown. Time-Gifts
- Unknown. Titus Alone
- Unknown. Titus Groan
- Unknown. To Sail Beyond the Sunset
- Unknown. To Say Nothing of the Dog
- Unknown. To Serve Man: A Cookbook for People
- Unknown. To Your Scattered Bodies Go
- Unknown. Today We Choose Faces
- Unknown. Tom O'Bedlam's Night Out and Other Strange Excursions
- Unknown. Tom O'Bedlam's Night Out and Other Strange Excursions
- Unknown. Tom O'Bedlam's Night Out and Other Strange Excursions
- Unknown. Tom O'Bedlam's Night Out and Other Strange Excursions
- Unknown. Tramp Royale
- Unknown. Transients
- Unknown. Transients
- Unknown. Transients and other Disquieting Stories
- Unknown. Transients and Other Disquieting Stories
- Unknown. Trillion Year Spree
- Unknown. Twentieth-Century American Science Fiction Writers
- Unknown. Twentieth-Century Science Fiction Writers, Second Edition
- Unknown. Twice in Time
- Unknown. Unbury Carol
- Unknown. Uncommon Places: A Collection of Exquisites
- Unknown. Universe 6
- Unknown. Unlocking the Air and Other Stories
- Unknown. Uranian Worlds: A Reader's Guide to Alternative Sexuality in Science Fiction and Fantasy
- Unknown. Vacuum Flowers
- Unknown. Valentine Pontifex
- Unknown. VALIS
- Unknown. Valis
- Unknown. Valley So Low
- Unknown. Vampire Junction
- Unknown. Venus Plus X
- Unknown. Virtual Unrealities
- Unknown. Walls of Fear
- Unknown. Warlocks and Warriors
- Unknown. Watchstar
- Unknown. Watchtower
- Unknown. Way Up High
- Unknown. We Are All Legends
- Unknown. We are All Legends
- Unknown. We Are All Legends
- Unknown. We Are All Legends
- Unknown. We Are All Legends
- Unknown. Weaveworld
- Unknown. Weird Tales
- Unknown. Weird Tales #290 and #291
- Unknown. Welcome to Reality: The Nightmares of Philip K. Dick
- Unknown. What Can Be Saved from the Wreckage? James Branch Cabell in the Twenty-First Century
- Unknown. What Is Anything? Memoirs of a Life in Lovecraft
- Unknown. When the Birds Fly South
- Unknown. Whilom
- Unknown. Whispers
- Unknown. Whispers IV
- Unknown. Who's Who in Horror and Fantasy Fiction
- Unknown. Who's Who in Science Fiction
- Unknown. Who?
- Unknown. Windows of the Imagination
- Unknown. Winterlong
- Unknown. Witches of the Mind: A Critical Study of Fritz Leiber
- Unknown. Wizardry and Wild Romance
- Unknown. Wonder's Child: My Life in Science Fiction
- Unknown. Wonder's Child: My Life in Science Fiction
- Unknown. Yestermorrow
- Unknown. Young Star Travelers
- Unknown. Young Wolfe
- Unknown. Zod Wallop
- 1982. On Writing Science Fiction: (The Editors Strike Back)
- 1982. On Writing Science Fiction: (The Editors Strike Back)
- 1982. Creating Short Fiction
- 1985. Exploring Fantasy Worlds
- 1985. Exploring Fantasy Worlds
- 1988. Discovering H. P. Lovecraft
- 2008. Living with the Dead
- 2008. Living with the Dead
- 2011. Cthulhu's Reign
- 2017. In the Mountains of Madness
Serials
- Unknown. The Diminishing Man (Part 1 of 2)
- Unknown. The Diminishing Man (Part 2 of 2)
- Unknown. The Kingdom of the Air (Part 1 of 2)
- Unknown. The White Isle (Complete Novel)
- Unknown. The White Isle (Part 1 of 2)
- Unknown. The White Isle (Part 2 of 2)
Short Fiction
- Unknown. A Dark Miracle
- Unknown. A Fabulous Formless Darkness
- Unknown. A Fabulous, Formless Darkness
- Unknown. A Lantern Maker of Ai Hanlo
- Unknown. A Lost City of the Jungle
- Unknown. A Night in a Haunted Wood
- Unknown. A Part of the Game
- Unknown. A Public Nuisance
- Unknown. A Servant of Satan
- Unknown. A Special Purpose
- Unknown. A Strange Encounter
- Unknown. A Vision of Rembathene
- Unknown. Adam
- Unknown. All Kings and Princes Bow Down Unto Me
- Unknown. Als der unbekannte Gott rief
- Unknown. An Authentic Werewoman
- Unknown. An Interview with Edgar Allen Poe
- Unknown. Angry Man
- Unknown. Appeasing the Darkness
- Unknown. At the Top of the Black Stairs
- Unknown. Believing in the Twentieth Century
- Unknown. Between Night and Morning
- Unknown. Bitter Chivalry
- Unknown. Boy Meets Girl
- Unknown. Caliban's Revenge
- Unknown. Can We Keep Him?
- Unknown. Climbing
- Unknown. Clocks
- Unknown. Come to Mother
- Unknown. Come, Follow Me
- Unknown. Coming of Age in the City of the Goddess
- Unknown. Continued Lunacy
- Unknown. Das Rätsel vom Horn
- Unknown. Das Schloß der Krähen und Raben
- Unknown. Death and Sir Penelain
- Unknown. Der geheime Brunnen von Mistorak
- Unknown. Die Dame vom Quell
- Unknown. Die Hexe
- Unknown. Die mit den Eulen sprach
- Unknown. Divers Hands
- Unknown. Down to a Sunless Sea
- Unknown. Dreaming Kandresphar
- Unknown. Dreams of the Stone King's Daughter
- Unknown. Eine phantastische formlose Dunkelheit ...
- Unknown. Elimdorath
- Unknown. Encounter
- Unknown. Envy, the Gardens of Ynath, and the Sin of Cain
- Unknown. Fighting the Zeppelin Gang
- Unknown. Flesh and Shadow
- Unknown. From Out of the Crocodile's Mouth
- Unknown. Ghost
- Unknown. Ghost Dancing
- Unknown. Gods of Aduil
- Unknown. Going to Ground
- Unknown. Going to the Mountain
- Unknown. Hanged Man and Ghost
- Unknown. Hints from Lavinny Whateley's Kitchen #1
- Unknown. Hobby
- Unknown. Holy Fire
- Unknown. Honored Be Her Name
- Unknown. How Four Brought Silence to the City of Storytellers
- Unknown. How It Ended
- Unknown. How Ranthes Yin Sailed a Boat on the Waters of the River Time
- Unknown. Hände ...
- Unknown. I Told You So
- Unknown. Immortal Bells
- Unknown. In a Byzantine Garden
- Unknown. In the Dreaming House
- Unknown. In the Evening of Dreams
- Unknown. In the Street of the Witches
- Unknown. Ins dunkle Land ...
- Unknown. Insel der Gesichter ...
- Unknown. Into the Dark Land
- Unknown. Island of Faces
- Unknown. Jason, Come Home
- Unknown. Jungle Eyes
- Unknown. Just Suppose
- Unknown. Killing the Pale Man
- Unknown. King Father Stone
- Unknown. King Yvorian's Wager
- Unknown. Kvetchula
- Unknown. L'Envoi
- Unknown. L'Envoi ...
- Unknown. L'homme qui n'était pas gentil avec les poupées à tête de citrouille
- Unknown. L'homme-cristal
- Unknown. Last Things
- Unknown. Leaving
- Unknown. Legends
- Unknown. Lord Abernaeven's Tale
- Unknown. Lyhyt ja inhottava
- Unknown. Malevendra's Pool
- Unknown. Memories, Just Memories
- Unknown. Men Without Maps
- Unknown. Midnight, Moonlight, and the Secret of the Sea
- Unknown. Minotauress
- Unknown. Mitternacht, Mondlicht und das Mysterium der See
- Unknown. Murdered by Love
- Unknown. Mysteries of the Faceless King
- Unknown. Never Argue with Antique Dealers
- Unknown. Not in the Card Catalog
- Unknown. O King of Pain and Splendor!
- Unknown. Odd Man Out
- Unknown. Old One's Fall
- Unknown. On the Holy Mountain
- Unknown. On the Last Night of the Festival of the Dead
- Unknown. One of the Secret Masters
- Unknown. Our Father Down Below
- Unknown. Out of the Vault
- Unknown. Pages from an Invisible Book
- Unknown. Peeling It Off
- Unknown. Pennies from Hell
- Unknown. Raving Lunacy
- Unknown. Refugees from an Imaginary Country
- Unknown. Reisende durch Lichtjahre
- Unknown. Relatively Speaking
- Unknown. Return from Exile
- Unknown. Runaway
- Unknown. Running to Camelot
- Unknown. Rückkehr aus dem Exil
- Unknown. Savages
- Unknown. Saxon Midnight
- Unknown. Secret Murders
- Unknown. Seeing Them
- Unknown. Seeking the Gifts of the Queen of Vengeance
- Unknown. Sherlock Holmes, Dragon-Slayer
- Unknown. Short and Nasty
- Unknown. Silkie Son
- Unknown. Sir Artegall in The Dragon of Camlann
- Unknown. Smart Guy
- Unknown. Soft
- Unknown. Some Unpublished Correspondence of the Younger Pliny
- Unknown. Something Like the Hobo Bird
- Unknown. Sometimes You Have to Shout About It
- Unknown. Sunrise
- Unknown. Sweep Me to My Revenge!
- Unknown. That Dead Men Rise Up Never
- Unknown. The Adventure in the House of Phaon
- Unknown. The Adventure of the Death-Fetch
- Unknown. The Adventure of the Hanoverian Vampires
- Unknown. The Bermuda Triangle Explained
- Unknown. The Boy Who Dreamed of Nothing at All
- Unknown. The Cabin
- Unknown. The Caravan of the Dead
- Unknown. The Castle of Kites and Crows
- Unknown. The Children of Lommos
- Unknown. The Chivalry of Sir Aldingar
- Unknown. The Circular Pathway
- Unknown. The Clockwork King, the Queen of Glass, and the Man with the Hundred Knives
- Unknown. The Cloth Gods of Zhamiir
- Unknown. The Coming of the Philosopher
- Unknown. The Corpse Detective
- Unknown. The Crystal-Man
- Unknown. The Cup of Pain
- Unknown. The Dead Kid
- Unknown. The Death of Falstaff
- Unknown. The Diminishing Man
- Unknown. The Dinosaurs of Eden
- Unknown. The Doctor's Tale
- Unknown. The Dragon of Camlann
- Unknown. The Eater of Hours
- Unknown. The Emperor of the Ancient Word
- Unknown. The Epilogue of the Sword
- Unknown. The Faces of Midnight
- Unknown. The Final? Murder? of Etelven Thios?
- Unknown. The Fire Eggs
- Unknown. The Fisherman
- Unknown. The Forest Dream
- Unknown. The Game of Sand and Fire
- Unknown. The Giant Vorviades
- Unknown. The Giant's Frosted Daughter
- Unknown. The Girl in the Attic
- Unknown. The Girl Who Fell from the Moon: A Legend of Atlantis
- Unknown. The Great World and the Small
- Unknown. The Hag
- Unknown. The Headless Horseman
- Unknown. The Headless Horseman of Paoli
- Unknown. The Hero Spoke
- Unknown. The Hero Stroke
- Unknown. The House of the Witches
- Unknown. The Idol in His Hand
- Unknown. The Invisible Knight's Squire
- Unknown. The Kingdom of the Air
- Unknown. The Knight of Pale Countenance
- Unknown. The Lady of the Darkwood
- Unknown. The Lady of the Fountain
- Unknown. The Lantern of the Supreme Moment
- Unknown. The Last Child of Masferigon
- Unknown. The Last Dangerous Lunacy
- Unknown. The Last Heretic
- Unknown. The Last Horror Out of Arkham
- Unknown. The Last of the Black Wine
- Unknown. The Last of the Giants of Albion
- Unknown. The Last of the Shadow Titans
- Unknown. The Liar's Mouth
- Unknown. The Magical Dilemma of Mondesir
- Unknown. The Man in the White Mask
- Unknown. The Man Who Found the Heart of the Forest
- Unknown. The Man Who Was Galumphed Against His Will
- Unknown. The Man Who Wasn't Nice to Pumpkin Head Dolls
- Unknown. The Meaning of Life
- Unknown. The Messenger
- Unknown. The Most Beautiful Dead Woman in the World
- Unknown. The Mouth of the Earth (Part 9 of 17)
- Unknown. The Murder of Etelven Thios
- Unknown. The Mysteries of the Faceless King
- Unknown. The Observatory Committee
- Unknown. The One True God
- Unknown. The One Who Spoke with the Owls
- Unknown. The Order of Things Must Be Preserved
- Unknown. The Other Murder of Etelven Thios
- Unknown. The Outside Man
- Unknown. The Paloverde Lodge
- Unknown. The Phantom Knight
- Unknown. The Pretenses of Hinyar
- Unknown. The Red Witch of Chorazin
- Unknown. The Reprieve
- Unknown. The Riddle of the Horn
- Unknown. The Runners Beyond the Wall
- Unknown. The Runners in the Maze
- Unknown. The Scroll of the Worm
- Unknown. The Secret
- Unknown. The Shaper of Animals
- Unknown. The Silence in Kandretiphon
- Unknown. The Silence of Kings
- Unknown. The Silent Screamers
- Unknown. The Song of Black Mountain
- Unknown. The Sorcerer Evoragdou
- Unknown. The Sorcerer's Gift
- Unknown. The Soul of the Poet
- Unknown. The Spirit Duplicator
- Unknown. The Spirit of the Back Stairs
- Unknown. The Stolen Heart
- Unknown. The Stolen Venus
- Unknown. The Stones Would Weep
- Unknown. The Story of a Dadar
- Unknown. The Story of Obbok
- Unknown. The Story of the Brown Man
- Unknown. The Story of the Little Brown Man
- Unknown. The Strange Rider from a Far, Dark Land
- Unknown. The Strange Rider from the Far, Dark Land
- Unknown. The Stranger from Baal-Ad-Theon
- Unknown. The Tale and the Teller
- Unknown. The Teddy Bear
- Unknown. The Teddybear
- Unknown. The Thief of Dreams
- Unknown. The Third Way
- Unknown. The Throwing Suit
- Unknown. The Unknown God Cried Out
- Unknown. The Unmaker of Men
- Unknown. The Unwanted Grail
- Unknown. The Veiled Pool of Mistorak
- Unknown. The Vision of Tseng Yuan-Li
- Unknown. The Voice in the Blizzard
- Unknown. The Voice of Bel-Hemad
- Unknown. The White Isle
- Unknown. The Wings of the White Bird
- Unknown. The Witch of the World's End
- Unknown. The Wrong Stop (A Story for Children)
- Unknown. The Young Man Who Did Not Know His Father
- Unknown. They Are Still Dancing
- Unknown. Those of the Air
- Unknown. Thousand Year Warrior
- Unknown. Three Brothers
- Unknown. Three Brothers of the Air
- Unknown. Time Enough for Lunacy
- Unknown. To Become a Sorcerer
- Unknown. Told by Moonlight
- Unknown. Tom O'Bedlam and the King of Dreams
- Unknown. Tom O'Bedlam and the Mystery of Love
- Unknown. Tom O'Bedlam's Night Out
- Unknown. Transients
- Unknown. True Blue
- Unknown. Vandibar Nasha in the College of Shadows
- Unknown. Wanderer im Universum waren wir
- Unknown. Wanderers and Travellers We Were
- Unknown. We Are the Dead
- Unknown. We Are the Monsters Now
- Unknown. When Dawn Came at Last to Vandajhar
- Unknown. Whom Even Death Might Fear
- Unknown. Why We Do It
- Unknown. Wrecking Crew
- Unknown. Ye Olde Englishe Ghost Story
- Unknown. ["Ordnung", so pflegte der alte Ritter ...]
- Unknown. ["Ordnung", so pflegte der alte Ritter ...] (English)
- Unknown. [Eines Nachts konnte ich nicht schlafen ...]
- Unknown. [Eines Nachts konnte ich nicht schlafen ...] (English)
- Unknown. [Einstens, als ich mich meiner Sünden ...]
- Unknown. [Einstens, als ich mich meiner Sünden ...] (English)
- Unknown. [Ordnung. Alles an seinem Platz ...]
- Unknown. [Ordnung. Alles an seinem Platz ...] (English)
- 1978. Kibbel nooit met antiquairs
- 2004. The Rider of the Dark
- 2010. Kvetchula's Daughter
- 2010. Howling in the Dark
- 2010. The Werewolf of Camelot
- 2011. Into the Gathering Dark
- 2011. Class Reunion
- 2011. Innsmouth Idyll
- 2012. Jimmy Bunny
- 2013. No Signal
- 2013. In Old Commoriom
- 2014. Spiderwebs in the Dark
- 2014. Stragglers from Carrhae
- 2014. The Warm
- 2014. An American Story
- 2014. On the Eastbound Train
- 2014. UNKNOWN. The Nameless Tome
- 2015. A Prism of Darkness
- 2015. Were-?
- 2015. The Head Shop in Arkham
- 2015. Boxes of Dead Children
- 2016. Madness on the Black Planet
- 2016. The Dragons of the Night
- 2016. The Hutchison Boy
- 2017. A Predicament
- 2018. The Philosopher Thief
- 2018. Uncle's in the Treetops
- 2019. The Interrogator
- 2021. The Festival of the Pallid Mask
- 2023. The Bear Went Over the Mountain
- 2023. The Martian Bell
- 2023. The Return of the Night-Gaunts
- 2023. The White Face
Awards
- 0000. Remembering the Future - Asimov's Readers' Poll, Best Short Story (Win)
- 0000. Tales from the Spaceport Bar - Locus Poll Award, Best Anthology (Nomination)
- 0000. The Thomas Ligotti Reader - Locus Poll Award, Best Non-Fiction/Art (Nomination)
- 0000. They Believed in Fairies During World War One - Asimov's Readers' Poll, Best Poem (Nomination)
- 0000. Transients and Other Disquieting Stories - World Fantasy Award, Best Collection (Nomination)
- 0000. Necromancies and Netherworlds - World Fantasy Award, Best Collection (Nomination)
- 0000. To Become a Sorcerer - World Fantasy Award, Best Novella (Nomination)
- 0000. Windows of the Imagination - Locus Poll Award, Best Non-Fiction (Nomination)
- 0000. Living With the Dead - Shirley Jackson Award, Best Novella (Nomination)
- 0000. The Fantastic Horizon: Essays and Reviews - Mythopoeic Award, Mythopoeic Scholarship Award (for Myth and Fantasy Studies) (Nomination)
- 0000. When Time-Travelers from the Future Finally Reach Us - Asimov's Readers' Poll, Best Poem (Nomination below cutoff)
- 0000. Where Have the Space Heroes Gone? - Rhysling Award, Short Poem (Nomination below cutoff)
- 0000. The Mask of the Sorcerer - British Fantasy Award, August Derleth Fantasy Award (Best Novel) (Nomination below cutoff)
- 0000. Sir Boss Remembered - Rhysling Award, Long Poem (Nomination below cutoff)
- 0000. Ithaca, at Last - Rhysling Award, Long Poem (Nomination below cutoff)
- 0000. The Fire Eggs - Locus Poll Award, Best Short Story (Nomination below cutoff)
- 0000. Weird Tales - Hugo Award, Best Semiprozine (Nomination below cutoff)
- 0000. Weird Tales - Hugo Award, Best Semiprozine (Nomination below cutoff)
Genres/Themes:
- horror (16 books)
- fantasy (2 books)
- science fiction (2 books)
- Essays on Ray Bradbury (2 books)
- dark fantasy (1 book)
- halloween (1 book)
- bed (1 book)
- married couple (1 book)
- contemporary (1 book)
- visceral horror (1 book)
- Vermont (1 book)
- Akeley (1 book)
- The Whisperer in the Darkness (1 book)
- convention books (1 book)
- zombies (1 book)
- witches (1 book)
- Essays on Richard Middleton (1 book)
- Bermuda triangle (1 book)
- werewolf (1 book)
- Essays on Robert Heinlein (1 book)
- Hugo Gernsback (1 book)
- fairies (1 book)
- Essays on Stanley G. Weinbaum (1 book)
- dragons (1 book)