H. W. Wesso
Source: "H. W. Wesso Bibliography." Author Wars, https://authorwars.com/authors/h-w-wesso.html".
Notes:
Educated at the Berlin Royal Academy, Wesso emigrated to the US in 1914. Wesso painted all 34 covers of the Clayton Astounding Stories (January 1930 to March 1933).
Titles:
Cover Art
- Unknown. Amazing Stories Quarterly, Fall 1929
- Unknown. Amazing Stories Quarterly, Winter 1930
- Unknown. Amazing Stories, August 1930
- Unknown. Amazing Stories, December 1929
- Unknown. Amazing Stories, January 1930
- Unknown. Amazing Stories, November 1929
- Unknown. Amazing Stories, October 1929
- Unknown. Amazing Stories, September 1929
- Unknown. Astonishing Stories, March 1942
- Unknown. Astounding Science-Fiction, August 1938
- Unknown. Astounding Science-Fiction, June 1938
- Unknown. Astounding Science-Fiction, March 1938
- Unknown. Astounding Stories of Super-Science, April 1930
- Unknown. Astounding Stories of Super-Science, August 1930
- Unknown. Astounding Stories of Super-Science, December 1930
- Unknown. Astounding Stories of Super-Science, February 1930
- Unknown. Astounding Stories of Super-Science, January 1930
- Unknown. Astounding Stories of Super-Science, January 1931
- Unknown. Astounding Stories of Super-Science, January 1933
- Unknown. Astounding Stories of Super-Science, July 1930
- Unknown. Astounding Stories of Super-Science, June 1930
- Unknown. Astounding Stories of Super-Science, March 1930
- Unknown. Astounding Stories of Super-Science, March 1933
- Unknown. Astounding Stories of Super-Science, May 1930
- Unknown. Astounding Stories of Super-Science, November 1930
- Unknown. Astounding Stories of Super-Science, October 1930
- Unknown. Astounding Stories of Super-Science, September 1930
- Unknown. Astounding Stories, April 1931
- Unknown. Astounding Stories, April 1932
- Unknown. Astounding Stories, August 1931
- Unknown. Astounding Stories, December 1931
- Unknown. Astounding Stories, February 1931
- Unknown. Astounding Stories, February 1932
- Unknown. Astounding Stories, January 1932
- Unknown. Astounding Stories, January 1938
- Unknown. Astounding Stories, July 1931
- Unknown. Astounding Stories, June 1931
- Unknown. Astounding Stories, June 1932
- Unknown. Astounding Stories, June 1937
- Unknown. Astounding Stories, March 1931
- Unknown. Astounding Stories, March 1932
- Unknown. Astounding Stories, May 1931
- Unknown. Astounding Stories, May 1932
- Unknown. Astounding Stories, November 1931
- Unknown. Astounding Stories, November 1932
- Unknown. Astounding Stories, November 1937
- Unknown. Astounding Stories, October 1931
- Unknown. Astounding Stories, September 1931
- Unknown. Astounding Stories, September 1932
- Unknown. Astounding Stories, September 1937
- Unknown. Marvel Science Stories, February 1939
- Unknown. Realidades alternativas, August 2022
- Unknown. Realidades alternativas, July 2022
- Unknown. Strange Tales
- Unknown. Strange Tales of Mystery and Terror, January 1932
- Unknown. Strange Tales of Mystery and Terror, January 1933
- Unknown. Strange Tales of Mystery and Terror, June 1932
- Unknown. Strange Tales of Mystery and Terror, March 1932
- Unknown. Strange Tales of Mystery and Terror, November 1931
- Unknown. Strange Tales of Mystery and Terror, October 1932
- Unknown. Strange Tales of Mystery and Terror, September 1931
- Unknown. Tharkol, Lord of the Unknown
- Unknown. Thrilling Wonder Stories, April 1938
- Unknown. Thrilling Wonder Stories, August 1937
- Unknown. Thrilling Wonder Stories, June 1941
- 1974. Les meilleurs récits de Amazing Stories
- 2008. Wolves of Darkness
- 2009. The E. E. 'Doc' Smith Omnibus
- 2009. Pulp Classics: Astounding Stories #2 (February, 1930)
- 2010. Tales of the Man-Ape
- 2010. The Mind Master
- 2010. The Astounding Adventures of Dr. Bird
- 2010. Manape the Mighty
- 2012. Earth, the Marauder
- 2012. Dark Moon
- 2012. Brood of the Dark Moon
- 2013. Spacehounds of IPC
- 2013. The Moon Master
- 2013. Phalanxes of Atlans
- 2013. The Fifth-Dimension Catapult
- 2013. The Fifth-Dimension Tube
- 2013. The Raid on the Termites
- 2013. Murder Madness
- 2016. When the Atoms Failed
- 2016. Skylark Three
- 2017. The Best of Amazing Stories: The 1929 Anthology
- 2017. Wolves of Darkness / World of the Living Dead
- 2017. The Ape-Men of Xlotli
- 2021. The Disinherited
- 2021. The Secret Kingdom
- 2021. The Iron World
- 2022. Realidades alternativas, September 2022
Interior Art
- Unknown. "Let Cymbals Ring!"
- Unknown. "Let Cymbals Ring!" [2]
- Unknown. "Nothing Happens on the Moon"
- Unknown. "The First Shall Be Last"
- Unknown. "Who Goes There?"
- Unknown. "Who Goes There?" [2]
- Unknown. "Who Goes There?" [3]
- Unknown. "Who Goes There?" [4]
- Unknown. 2,000 Miles Below (Part 4 of 4)
- Unknown. A Baby on Neptune
- Unknown. A Leak in the Fountain of Youth
- Unknown. A Menace in Miniature
- Unknown. A Menace in Miniature [2]
- Unknown. A Million Years to Conquer (Complete Novel)
- Unknown. A Million Years to Conquer (Complete Novel) [10]
- Unknown. A Million Years to Conquer (Complete Novel) [11]
- Unknown. A Million Years to Conquer (Complete Novel) [12]
- Unknown. A Million Years to Conquer (Complete Novel) [13]
- Unknown. A Million Years to Conquer (Complete Novel) [14]
- Unknown. A Million Years to Conquer (Complete Novel) [2]
- Unknown. A Million Years to Conquer (Complete Novel) [3]
- Unknown. A Million Years to Conquer (Complete Novel) [4]
- Unknown. A Million Years to Conquer (Complete Novel) [5]
- Unknown. A Million Years to Conquer (Complete Novel) [6]
- Unknown. A Million Years to Conquer (Complete Novel) [7]
- Unknown. A Million Years to Conquer (Complete Novel) [8]
- Unknown. A Million Years to Conquer (Complete Novel) [9]
- Unknown. A Month a Minute
- Unknown. A Próteusz-szige
- Unknown. A Scientist Rises
- Unknown. A Voice Across the Years
- Unknown. A Yank at Valhalla (Complete Novel)
- Unknown. A Yank at Valhalla (Complete Novel) [2]
- Unknown. A Yank at Valhalla (Complete Novel) [3]
- Unknown. A Yank at Valhalla (Complete Novel) [4]
- Unknown. A Yank at Valhalla (Complete Novel) [5]
- Unknown. A Yank at Valhalla (Complete Novel) [6]
- Unknown. A Yank at Valhalla (Complete Novel) [7]
- Unknown. A Yank at Valhalla (Complete Novel) [8]
- Unknown. A Yank at Valhalla (Complete Novel) [9]
- Unknown. Across the Void (Part 1 of 3)
- Unknown. Across the Void (Part 2 of 3)
- Unknown. Across the Void (Part 3 of 3)
- Unknown. After World's End
- Unknown. Air Lines
- Unknown. Air Space
- Unknown. Ali Baba, Junior
- Unknown. Amazing Stories Quarterly, Fall 1930
- Unknown. Amazing Stories Quarterly, Summer 1930
- Unknown. Amazing Stories Quarterly, Summer 1930
- Unknown. Amazing Stories, August 1930 (cover)
- Unknown. Amazing Stories, January 1930 (cover)
- Unknown. Amazing Stories, March 1930 (cover)
- Unknown. An Old Neptunian Custom
- Unknown. An Ultimatum from Mars
- Unknown. Astounding Science-Fiction, August 1938 (cover)
- Unknown. Astounding Stories of Super-Science, February 1930 (cover)
- Unknown. Astounding Stories of Super-Science, January 1930 (cover)
- Unknown. Astounding Stories of Super-Science, March 1933 (cover)
- Unknown. Astounding Stories of Super-Science, March 1933 (cover, b&w)
- Unknown. Astounding Stories, April 1931 (cover)
- Unknown. Astounding Stories, August 1930 (cover)
- Unknown. Astounding Stories, February 1932 (cover)
- Unknown. Astounding Stories, January 1938 (cover)
- Unknown. Astounding Stories, March 1933 (cover)
- Unknown. Astounding Stories, May 1931 (cover)
- Unknown. Astounding Stories, November 1931 (cover)
- Unknown. Astounding Stories, October 1931
- Unknown. B.C. 30,000
- Unknown. Beyond the Vanishing Point
- Unknown. Brigands of the Moon (Part 1 of 4)
- Unknown. Brigands of the Moon (Part 2 of 4)
- Unknown. Brigands of the Moon (Part 3 of 4)
- Unknown. Brigands of the Moon (Part 4 of 4)
- Unknown. Brood of the Dark Moon (Part 1 of 4)
- Unknown. Brood of the Dark Moon (Part 2 of 4)
- Unknown. Brood of the Dark Moon (Part 4 of 4)
- Unknown. Bubos Uum
- Unknown. By the Hands of the Dead
- Unknown. Calling Captain Future
- Unknown. Calling Captain Future (Complete Novel)
- Unknown. Calling Captain Future (Complete Novel) [2]
- Unknown. Calling Captain Future (Complete Novel) [3]
- Unknown. Calling Captain Future (Complete Novel) [4]
- Unknown. Calling Captain Future [2]
- Unknown. Calling Captain Future [3]
- Unknown. Calling Captain Future [4]
- Unknown. Captain Future
- Unknown. Captain Future
- Unknown. Captain Future and the Seven Space Stones
- Unknown. Captain Future and the Seven Space Stones (Complete Novel)
- Unknown. Captain Future and the Seven Space Stones [10]
- Unknown. Captain Future and the Seven Space Stones [13]
- Unknown. Captain Future and the Seven Space Stones [15]
- Unknown. Captain Future and the Seven Space Stones [16]
- Unknown. Captain Future and the Seven Space Stones [17]
- Unknown. Captain Future and the Seven Space Stones [18]
- Unknown. Captain Future and the Seven Space Stones [20]
- Unknown. Captain Future and the Seven Space Stones [22]
- Unknown. Captain Future and the Seven Space Stones [2]
- Unknown. Captain Future and the Seven Space Stones [3]
- Unknown. Captain Future and the Seven Space Stones [4]
- Unknown. Captain Future and the Seven Space Stones [5]
- Unknown. Captain Future and the Seven Space Stones [6]
- Unknown. Captain Future and the Seven Space Stones [8]
- Unknown. Captain Future and the Seven Space Stones [9]
- Unknown. Captain Future and the Space Emperor
- Unknown. Captain Future and the Space Emperor (Complete Novel)
- Unknown. Captain Future and the Space Emperor [2]
- Unknown. Captain Future and the Space Emperor [3]
- Unknown. Captain Future and the Space Emperor [4]
- Unknown. Captain Future [2]
- Unknown. Captain Future [3]
- Unknown. Captain Future [4]
- Unknown. Captain Future's Challenge
- Unknown. Captain Future's Challenge (Complete Novel)
- Unknown. Captain Future's Challenge [2]
- Unknown. Captain Future's Challenge [3]
- Unknown. Captain Future's Challenge [4]
- Unknown. Captain Future's Challenge [5]
- Unknown. Captain Future's Challenge [6]
- Unknown. Captain Future—Wizard of Science
- Unknown. City of Glass
- Unknown. City of Glass [2]
- Unknown. City of Glass [3]
- Unknown. City of Glass [4]
- Unknown. City of Glass [5]
- Unknown. City of Glass [6]
- Unknown. City of Glass [7]
- Unknown. City of the Cosmic Rays
- Unknown. City of the Cosmic Rays [2]
- Unknown. City of the Cosmic Rays [3]
- Unknown. City of the Rocket Horde
- Unknown. City of the Rocket Horde [2]
- Unknown. City of the Rocket Horde [3]
- Unknown. Coils of Time
- Unknown. Coils of Time [2]
- Unknown. Conquest by Fire
- Unknown. Cosmic Engineers (Part 1 of 3)
- Unknown. Cosmic Engineers (Part 1 of 3) [2]
- Unknown. Cosmic Engineers (Part 2 of 3)
- Unknown. Cosmic Engineers (Part 2 of 3) [2]
- Unknown. Cosmic Engineers (Part 2 of 3) [3]
- Unknown. Cosmic Engineers (Part 2 of 3) [4]
- Unknown. Cosmic Engineers (Part 3 of 3)
- Unknown. Cosmic Engineers (Part 3 of 3) [2]
- Unknown. Cosmic Teletype
- Unknown. Coup d'état
- Unknown. Creatures of Vibration
- Unknown. Dames Is Poison
- Unknown. Dandor
- Unknown. Dark Eternity
- Unknown. Dark Eternity [2]
- Unknown. Dark Eternity [3]
- Unknown. Dark Moon
- Unknown. Dark Moon [2]
- Unknown. Dawn of Flame
- Unknown. Dawn-World Echoes
- Unknown. Dawn-World Echoes [2]
- Unknown. Dead Knowledge
- Unknown. Dead Knowledge [2]
- Unknown. Death Cloud
- Unknown. Decadence
- Unknown. Decadence [2]
- Unknown. Der Sternenkaiser
- Unknown. Die Herausforderung
- Unknown. Die sieben Weltraumsteine
- Unknown. Disowned
- Unknown. Doctor Zarro
- Unknown. Done in Oil
- Unknown. Done in Oil [2]
- Unknown. Done in Oil [3]
- Unknown. Down the Dimensions
- Unknown. Dream-Dust from Mars
- Unknown. Dreams May Come
- Unknown. Earth, the Marauder (Part 1 of 3)
- Unknown. Earth, the Marauder (Part 2 of 3)
- Unknown. Earth, the Marauder (Part 3 of 3)
- Unknown. Earthspin
- Unknown. Earthspin [2]
- Unknown. Easy Money
- Unknown. Episode on Dhee Minor
- Unknown. Erde in Gefahr
- Unknown. Ether Breather
- Unknown. Euthanasia Limited
- Unknown. Faster Than Light
- Unknown. Faster Than Light
- Unknown. Finality Unlimited
- Unknown. Finality Unlimited [2]
- Unknown. Finality Unlimited [3]
- Unknown. Fires of Genesis
- Unknown. Fires of Genesis [2]
- Unknown. Fires of Genesis [3]
- Unknown. Five Steps to Tomorrow (Complete Novel)
- Unknown. Five Steps to Tomorrow (Complete Novel) [10]
- Unknown. Five Steps to Tomorrow (Complete Novel) [11]
- Unknown. Five Steps to Tomorrow (Complete Novel) [12]
- Unknown. Five Steps to Tomorrow (Complete Novel) [13]
- Unknown. Five Steps to Tomorrow (Complete Novel) [2]
- Unknown. Five Steps to Tomorrow (Complete Novel) [3]
- Unknown. Five Steps to Tomorrow (Complete Novel) [4]
- Unknown. Five Steps to Tomorrow (Complete Novel) [5]
- Unknown. Five Steps to Tomorrow (Complete Novel) [6]
- Unknown. Five Steps to Tomorrow (Complete Novel) [7]
- Unknown. Five Steps to Tomorrow (Complete Novel) [8]
- Unknown. Five Steps to Tomorrow (Complete Novel) [9]
- Unknown. Formula for Life
- Unknown. Four Miles Within
- Unknown. Fourth Dimensional Space Penetrator
- Unknown. Fractional Ego
- Unknown. Frictional Losses
- Unknown. Frictional Losses
- Unknown. Frictional Losses [2]
- Unknown. Frictional Losses [3]
- Unknown. Galactic Patrol
- Unknown. Galactic Patrol (Part 1 of 6)
- Unknown. Galactic Patrol (Part 1 of 6) [2]
- Unknown. Galactic Patrol (Part 1 of 6) [3]
- Unknown. Galactic Patrol (Part 2 of 6)
- Unknown. Galactic Patrol (Part 2 of 6) [2]
- Unknown. Galactic Patrol (Part 2 of 6) [3]
- Unknown. Galactic Patrol (Part 3 of 6)
- Unknown. Galactic Patrol (Part 3 of 6) [2]
- Unknown. Galactic Patrol (Part 3 of 6) [3]
- Unknown. Galactic Patrol (Part 4 of 6)
- Unknown. Galactic Patrol (Part 4 of 6) [2]
- Unknown. Galactic Patrol (Part 5 of 6)
- Unknown. Galactic Patrol (Part 5 of 6) [2]
- Unknown. Galactic Patrol (Part 6 of 6)
- Unknown. Galactic Patrol (Part 6 of 6) [2]
- Unknown. Giant and Dwarf Stars
- Unknown. Giant and Dwarf Stars [2]
- Unknown. Giants on the Earth (Part 1 of 2)
- Unknown. Giants on the Earth (Part 2 of 2)
- Unknown. Good Old Brig!
- Unknown. Grag
- Unknown. Grag [2]
- Unknown. Grag [3]
- Unknown. Grag [4]
- Unknown. Grag, the Metal Robot, Has Superhuman Strength
- Unknown. Gray Denim
- Unknown. Harris Haines
- Unknown. Hawk Carse
- Unknown. Hell Ship
- Unknown. Hell Ship [2]
- Unknown. Hermit of Mars
- Unknown. Hermit of Mars [2]
- Unknown. Hollywood on the Moon
- Unknown. Holocaust
- Unknown. Hotel Cosmos
- Unknown. Hour of Judgment
- Unknown. Ice Over America
- Unknown. Ice, F. O. B., Mars
- Unknown. If the Sun Died
- Unknown. Infra-Universe (Part 1 of 2)
- Unknown. Infra-Universe (Part 1 of 2) [2]
- Unknown. Infra-Universe (Part 2 of 2)
- Unknown. Infra-Universe (Part 2 of 2) [2]
- Unknown. Insight
- Unknown. Invaders from the Infinite
- Unknown. Invaders from the Infinite [2]
- Unknown. Invaders from the Infinite [3]
- Unknown. Invaders from the Infinite [4]
- Unknown. Invaders from the Infinite [5]
- Unknown. Invaders from the Infinite [6]
- Unknown. Invaders from the Infinite [7]
- Unknown. Invaders from the Infinite [8]
- Unknown. Invasion
- Unknown. Islands of Space (Complete Novel)
- Unknown. Iszt—Earthman
- Unknown. Iszt—Earthman [2]
- Unknown. Iszt—Earthman [3]
- Unknown. Jason Comes Home
- Unknown. Jetta of the Lowlands (Part 1 of 3)
- Unknown. Jetta of the Lowlands (Part 2 of 3)
- Unknown. Jetta of the Lowlands (Part 3 of 3)
- Unknown. Joan Randall (Captain Future, Fall 1940)
- Unknown. Joan Randall (Captain Future, Winter1940)
- Unknown. Johnny Kirk
- Unknown. Kay Martin
- Unknown. Knight Must Fall
- Unknown. Knight Must Fall [2]
- Unknown. Life Eternal
- Unknown. Life Eternal [2]
- Unknown. Linked Worlds
- Unknown. Loot of the Void
- Unknown. Lords of 9016
- Unknown. Lords of the Stratosphere
- Unknown. Lost in the Dimensions
- Unknown. Lost in the Dimensions [2]
- Unknown. Madness from Mars
- Unknown. Madness from Mars [2]
- Unknown. Madness of the Dust
- Unknown. Man About Time
- Unknown. Man About Time [2]
- Unknown. Manape the Mighty
- Unknown. Marooned Under the Sea
- Unknown. Marshal Ezra Gurney Had Fought All Over the System
- Unknown. Men Against the Stars
- Unknown. Meteoric Mr. Myrtle
- Unknown. Mind Master (Part 1 of 2)
- Unknown. Mind Out of Time
- Unknown. Minus Planet
- Unknown. Minus Planet [2]
- Unknown. Minus Planet [3]
- Unknown. Miracle in Three Dimensions
- Unknown. Misfit
- Unknown. Monsters of Moyen
- Unknown. Morale
- Unknown. Mystery World
- Unknown. N'rala
- Unknown. Nightmare Island
- Unknown. Nightmare Island
- Unknown. Nightmare Island [2]
- Unknown. Nightmare Island [2]
- Unknown. Nightmare Island [3]
- Unknown. Nuisance Value (Part 1 of 2)
- Unknown. Nuisance Value (Part 1 of 2) [2]
- Unknown. Nuisance Value (Part 2 of 2)
- Unknown. Nuisance Value (Part 2 of 2) [2]
- Unknown. Nuisance Value (Part 2 of 2) [3]
- Unknown. Otho
- Unknown. Otho [2]
- Unknown. Otho [3]
- Unknown. Otho [4]
- Unknown. Otho, the Synthetic Android, Is a Master of Disguise
- Unknown. Out Around Rigel
- Unknown. Outlaws of the Moon
- Unknown. Outlaws of the Moon [10]
- Unknown. Outlaws of the Moon [11]
- Unknown. Outlaws of the Moon [12]
- Unknown. Outlaws of the Moon [13]
- Unknown. Outlaws of the Moon [14]
- Unknown. Outlaws of the Moon [15]
- Unknown. Outlaws of the Moon [16]
- Unknown. Outlaws of the Moon [17]
- Unknown. Outlaws of the Moon [18]
- Unknown. Outlaws of the Moon [19]
- Unknown. Outlaws of the Moon [20]
- Unknown. Outlaws of the Moon [2]
- Unknown. Outlaws of the Moon [3]
- Unknown. Outlaws of the Moon [4]
- Unknown. Outlaws of the Moon [5]
- Unknown. Outlaws of the Moon [6]
- Unknown. Outlaws of the Moon [7]
- Unknown. Outlaws of the Moon [8]
- Unknown. Outlaws of the Moon [9]
- Unknown. Outlaws on Callisto
- Unknown. Outlaws on Callisto [2]
- Unknown. Paradise and Iron
- Unknown. Past, Present and Future
- Unknown. Past, Present and Future [2]
- Unknown. Past, Present and Future [3]
- Unknown. Peril on Phoebus
- Unknown. Phalanxes of Atlans (Part 2 of 2)
- Unknown. Phalanxes of Atlans (Part 2 of 2)
- Unknown. Phantom Priest
- Unknown. Philip Crain, King Lanu
- Unknown. Piracy Preferred
- Unknown. Piracy Preferred [2]
- Unknown. Planets in Peril
- Unknown. Planets in Peril [10]
- Unknown. Planets in Peril [11]
- Unknown. Planets in Peril [12]
- Unknown. Planets in Peril [13]
- Unknown. Planets in Peril [14]
- Unknown. Planets in Peril [15]
- Unknown. Planets in Peril [16]
- Unknown. Planets in Peril [17]
- Unknown. Planets in Peril [18]
- Unknown. Planets in Peril [19]
- Unknown. Planets in Peril [20]
- Unknown. Planets in Peril [21]
- Unknown. Planets in Peril [22]
- Unknown. Planets in Peril [23]
- Unknown. Planets in Peril [2]
- Unknown. Planets in Peril [3]
- Unknown. Planets in Peril [4]
- Unknown. Planets in Peril [5]
- Unknown. Planets in Peril [6]
- Unknown. Planets in Peril [7]
- Unknown. Planets in Peril [8]
- Unknown. Planets in Peril [9]
- Unknown. Poisoned Air
- Unknown. Portfolio: Wesso (Islands of Space by John W. Campbell, Jr.)
- Unknown. Power Plant
- Unknown. Power Plant [2]
- Unknown. Pressure
- Unknown. Priestess of the Flame
- Unknown. Princess Mara
- Unknown. Proteus Island
- Unknown. Proteus Island [2]
- Unknown. Ra for the Rajah
- Unknown. Raiders Invisible
- Unknown. Raiders of the Universes
- Unknown. Reclaimers of the Ice
- Unknown. Reclaimers of the Ice [10]
- Unknown. Reclaimers of the Ice [11]
- Unknown. Reclaimers of the Ice [2]
- Unknown. Reclaimers of the Ice [3]
- Unknown. Reclaimers of the Ice [4]
- Unknown. Reclaimers of the Ice [5]
- Unknown. Reclaimers of the Ice [6]
- Unknown. Reclaimers of the Ice [7]
- Unknown. Reclaimers of the Ice [8]
- Unknown. Reclaimers of the Ice [9]
- Unknown. Red Moon
- Unknown. Regeneration
- Unknown. Regeneration [2]
- Unknown. Released Entropy (Part 1 of 2)
- Unknown. Released Entropy (Part 1 of 2) [2]
- Unknown. Released Entropy (Part 2 of 2)
- Unknown. Released Entropy (Part 2 of 2) [2]
- Unknown. Remember Tomorrow
- Unknown. Remember Tomorrow [2]
- Unknown. Remember Tomorrow [3]
- Unknown. Remember Tomorrow [4]
- Unknown. Remember Tomorrow [5]
- Unknown. Remote Control
- Unknown. Return from Zero
- Unknown. Revolt Against Life
- Unknown. Revolt Against Life [2]
- Unknown. Romance Across the Ages
- Unknown. S O S in Space
- Unknown. S O S in Space [2]
- Unknown. Sands of Time
- Unknown. Sands of Time [2]
- Unknown. Science Is Golden
- Unknown. Science Is Golden [2]
- Unknown. Science Island
- Unknown. Seed of the Arctic Ice
- Unknown. Seeds of Life (Complete Novel)
- Unknown. Seeker of To-morrow
- Unknown. Seeker of To-morrow [2]
- Unknown. Seeker of To-morrow [3]
- Unknown. Seeker of Tomorrow
- Unknown. Silent is the Clock
- Unknown. Simon Wright, the Living Brain, Solves the Secrets of Life
- Unknown. Simultaneous Worlds (Part 1 of 2)
- Unknown. Simultaneous Worlds (Part 1 of 2) [2]
- Unknown. Skylark Three
- Unknown. Skylark Three
- Unknown. Skylark Three (Part 1 of 3)
- Unknown. Skylark Three (Part 1 of 3) [2]
- Unknown. Skylark Three (Part 2 of 3)
- Unknown. Skylark Three (Part 2 of 3)
- Unknown. Skylark Three (Part 2 of 3) [2]
- Unknown. Skylark Three (Part 3 of 3)
- Unknown. Skylark Three (Part 3 of 3) [2]
- Unknown. Slaves of Mercury
- Unknown. Slaves of the Dust
- Unknown. Sojarr of Titan
- Unknown. Sojarr of Titan [2]
- Unknown. Sojarr of Titan [3]
- Unknown. Sojarr of Titan [4]
- Unknown. Sojarr of Titan [5]
- Unknown. Sojarr of Titan [6]
- Unknown. Sojarr of Titan [7]
- Unknown. Sojarr of Titan [8]
- Unknown. Something from Jupiter
- Unknown. Something from Jupiter [2]
- Unknown. Song at Twilight
- Unknown. Song at Twilight [2]
- Unknown. Song at Twilight [3]
- Unknown. Space Mirror
- Unknown. Spacehounds of IPC (Part 1 of 3)
- Unknown. Spacehounds of IPC (Part 2 of 3)
- Unknown. Spacehounds of IPC (Part 3 of 3)
- Unknown. Spawn of the Red Giants
- Unknown. Spawn of the Red Giants [2]
- Unknown. Spawn of the Red Giants [3]
- Unknown. Spawn of the Stars
- Unknown. Spawn of the Stars [2]
- Unknown. Spore Trappers
- Unknown. Spore Trappers [2]
- Unknown. Star Trail to Glory
- Unknown. Star Trail to Glory [11]
- Unknown. Star Trail to Glory [14]
- Unknown. Star Trail to Glory [17]
- Unknown. Star Trail to Glory [18]
- Unknown. Star Trail to Glory [19]
- Unknown. Star Trail to Glory [25]
- Unknown. Star Trail to Glory [2]
- Unknown. Star Trail to Glory [3]
- Unknown. Star Trail to Glory [4]
- Unknown. Star Trail to Glory [5]
- Unknown. Star Trail to Glory [6]
- Unknown. Star Trail to Glory [9]
- Unknown. Stardust Gods
- Unknown. Stardust Gods [2]
- Unknown. Stolen Brains
- Unknown. Strange Tales of Mystery and Terror, January 1932 (cover)
- Unknown. Strange Tales of Mystery and Terror, January 1933 (cover)
- Unknown. Strange Tales of Mystery and Terror, September 1931 (cover)
- Unknown. Strange Tales, January 1932 (cover)
- Unknown. Strange Tales, January 1933 (cover)
- Unknown. Strange Tales, June 1932 (cover)
- Unknown. Strange Tales, October 1932 (cover)
- Unknown. Surp
- Unknown. Tangled Paths
- Unknown. Tani of Ekkis
- Unknown. Tarnished Utopia (Complete Novel)
- Unknown. Tarnished Utopia (Complete Novel) [2]
- Unknown. Tarnished Utopia (Complete Novel) [3]
- Unknown. Tarnished Utopia (Complete Novel) [4]
- Unknown. Tarnished Utopia (Complete Novel) [5]
- Unknown. Tarnished Utopia (Complete Novel) [6]
- Unknown. Tarnished Utopia (Complete Novel) [7]
- Unknown. Tarnished Utopia (Complete Novel) [8]
- Unknown. Tarnished Utopia (Complete Novel) [9]
- Unknown. Television Hill (Part 1 of 2)
- Unknown. Television Hill (Part 2 of 2)
- Unknown. Terror in Utopia
- Unknown. Terrors Unseen
- Unknown. The Act of Retipuj
- Unknown. The Affair of the Brains
- Unknown. The Ape-Men of Xlotli
- Unknown. The Birth of a New Republic
- Unknown. The Birth of a New Republic
- Unknown. The Birth of a New Republic [10]
- Unknown. The Birth of a New Republic [11]
- Unknown. The Birth of a New Republic [2]
- Unknown. The Birth of a New Republic [2]
- Unknown. The Birth of a New Republic [3]
- Unknown. The Birth of a New Republic [3]
- Unknown. The Birth of a New Republic [4]
- Unknown. The Birth of a New Republic [4]
- Unknown. The Birth of a New Republic [5]
- Unknown. The Birth of a New Republic [6]
- Unknown. The Birth of a New Republic [7]
- Unknown. The Birth of a New Republic [8]
- Unknown. The Birth of a New Republic [9]
- Unknown. The Black Flame
- Unknown. The Black Flame (Complete Novel)
- Unknown. The Black Flame (Complete Novel) [2]
- Unknown. The Black Flame (Complete Novel) [3]
- Unknown. The Black Flame (Complete Novel) [4]
- Unknown. The Black Flame (Complete Novel) [5]
- Unknown. The Black Flame (Complete Novel) [6]
- Unknown. The Black Flame (Complete Novel) [7]
- Unknown. The Black Flame (Complete Novel) [8]
- Unknown. The Black Flame (Complete Novel) [9]
- Unknown. The Black Flame [2]
- Unknown. The Black Flame [3]
- Unknown. The Black Flame [4]
- Unknown. The Black Flame [5]
- Unknown. The Black Flame [6]
- Unknown. The Black Lamp
- Unknown. The Black Laugh
- Unknown. The Blue Barbarians (Complete Novel)
- Unknown. The Blue Spot (Part 1 of 2)
- Unknown. The Blue Spot (Part 1 of 2) [2]
- Unknown. The Blue Spot (Part 2 of 2)
- Unknown. The Blue Spot (Part 2 of 2) [2]
- Unknown. The Bluff of the Hawk
- Unknown. The Bohemian
- Unknown. The Brain
- Unknown. The Brain Accelerator
- Unknown. The Brain Accelerator [2]
- Unknown. The Brain Accelerator [3]
- Unknown. The Brain Accelerator [4]
- Unknown. The Brain [2]
- Unknown. The Brain [3]
- Unknown. The Brain [4]
- Unknown. The Bridge of Light (Complete Novel)
- Unknown. The Bridge to Earth
- Unknown. The Bridge to Earth [10]
- Unknown. The Bridge to Earth [2]
- Unknown. The Bridge to Earth [3]
- Unknown. The Bridge to Earth [4]
- Unknown. The Bridge to Earth [5]
- Unknown. The Bridge to Earth [6]
- Unknown. The Bridge to Earth [7]
- Unknown. The Bridge to Earth [8]
- Unknown. The Bridge to Earth [9]
- Unknown. The Cache
- Unknown. The Cavern of the Shining Ones
- Unknown. The Cavern of the Shining Ones
- Unknown. The Cavern of the Shining Ones [2]
- Unknown. The Ceres Affair
- Unknown. The Changer of History
- Unknown. The Chrysalis
- Unknown. The Comedy of Eras
- Unknown. The Comedy of Eras [2]
- Unknown. The Comet
- Unknown. The Comet Kings
- Unknown. The Comet Kings (Complete Novel)
- Unknown. The Comet Kings [10]
- Unknown. The Comet Kings [11]
- Unknown. The Comet Kings [12]
- Unknown. The Comet Kings [13]
- Unknown. The Comet Kings [14]
- Unknown. The Comet Kings [15]
- Unknown. The Comet Kings [16]
- Unknown. The Comet Kings [17]
- Unknown. The Comet Kings [18]
- Unknown. The Comet Kings [19]
- Unknown. The Comet Kings [20]
- Unknown. The Comet Kings [21]
- Unknown. The Comet Kings [22]
- Unknown. The Comet Kings [23]
- Unknown. The Comet Kings [2]
- Unknown. The Comet Kings [2]
- Unknown. The Comet Kings [3]
- Unknown. The Comet Kings [4]
- Unknown. The Comet Kings [5]
- Unknown. The Comet Kings [6]
- Unknown. The Comet Kings [7]
- Unknown. The Comet Kings [8]
- Unknown. The Comet Kings [9]
- Unknown. The Copper-Clad World
- Unknown. The Corpse That Lived
- Unknown. The Crucible of Power
- Unknown. The Crucible of Power [2]
- Unknown. The Crucible of Power [3]
- Unknown. The Curse of the Crocodile
- Unknown. The Dark Side of Antri
- Unknown. The Day to Come
- Unknown. The Day to Come [2]
- Unknown. The Day to Come [3]
- Unknown. The Day to Come [4]
- Unknown. The Dead Who Walk
- Unknown. The Death-Cloud
- Unknown. The Death-Traps of FX-31
- Unknown. The Degenerates
- Unknown. The Degenerates [2]
- Unknown. The Diamond Thunderbolt
- Unknown. The Dog That Laughed
- Unknown. The Dog That Laughed
- Unknown. The Doom from Planet 4
- Unknown. The Door of Doom
- Unknown. The Driving Power
- Unknown. The Dual World
- Unknown. The Dual World [2]
- Unknown. The Dual World [3]
- Unknown. The Duel of the Sorcerers
- Unknown. The Einstein See-Saw
- Unknown. The Exile of Time (Part 1 of 4)
- Unknown. The Exile of Time (Part 2 of 4)
- Unknown. The Exile of Time (Part 3 of 4)
- Unknown. The Exile of Time (Part 4 of 4)
- Unknown. The Experiment of Dr. Sarconi
- Unknown. The Experiment of Dr. Sarconi [2]
- Unknown. The Experiment of Dr. Sarconi [3]
- Unknown. The Experiment of Dr. Sarconi [4]
- Unknown. The Fatal Quadrant
- Unknown. The Fatal Quadrant [2]
- Unknown. The Fifth-Dimension Catapult
- Unknown. The Fifth-Dimension Tube
- Unknown. The Fifth-Dimension Tube
- Unknown. The Finding of Haldgren
- Unknown. The Forgotten Planet
- Unknown. The Fortress of Utopia (Complete Novel)
- Unknown. The Gate to Xoran
- Unknown. The Ghost World
- Unknown. The God in the Box
- Unknown. The Golden Barrier
- Unknown. The Golden Horseshoe
- Unknown. The Golden Horseshoe [2]
- Unknown. The Gray Plague
- Unknown. The Great Circle
- Unknown. The Great Dome on Mercury
- Unknown. The Great Drought
- Unknown. The Great Ones
- Unknown. The Great Ones [2]
- Unknown. The Great Thought
- Unknown. The Green Girl (Part 1 of 2)
- Unknown. The Green Girl (Part 1 of 2) [2]
- Unknown. The Green Girl (Part 1 of 2) [3]
- Unknown. The Green Girl (Part 2 of 2)
- Unknown. The Hammer of Thor
- Unknown. The Hands of Aten
- Unknown. The Heads of Apex
- Unknown. The Hothouse Planet
- Unknown. The Hungry Guinea-Pig
- Unknown. The Incredible Invasion (Part 1 of 5)
- Unknown. The Incredible Invasion (Part 1 of 5) [2]
- Unknown. The Incredible Invasion (Part 1 of 5) [3]
- Unknown. The Incredible Invasion (Part 2 of 5)
- Unknown. The Incredible Invasion (Part 2 of 5) [2]
- Unknown. The Incredible Invasion (Part 2 of 5) [3]
- Unknown. The Incredible Invasion (Part 3 of 5)
- Unknown. The Incredible Invasion (Part 3 of 5) [2]
- Unknown. The Incredible Invasion (Part 3 of 5) [3]
- Unknown. The Incredible Invasion (Part 4 of 5)
- Unknown. The Incredible Invasion (Part 4 of 5) [2]
- Unknown. The Incredible Invasion (Part 5 of 5)
- Unknown. The Incredible Invasion (Part 5 of 5) [2]
- Unknown. The Infra-Medians
- Unknown. The Invisible Death
- Unknown. The Isotope Men
- Unknown. The Isotope Men [2]
- Unknown. The Isotope Men [3]
- Unknown. The Lake of Light
- Unknown. The Life Lord
- Unknown. The Life Machines
- Unknown. The Lost Planet
- Unknown. The Lost Planet
- Unknown. The Lost Planet [2]
- Unknown. The Lost Planet [2]
- Unknown. The Lost Planet [3]
- Unknown. The Lost Planet [4]
- Unknown. The Lost Planet [5]
- Unknown. The Lost World of Time
- Unknown. The Lost World of Time (Complete Novel)
- Unknown. The Lost World of Time [11]
- Unknown. The Lost World of Time [13]
- Unknown. The Lost World of Time [14]
- Unknown. The Lost World of Time [17]
- Unknown. The Lost World of Time [20]
- Unknown. The Lost World of Time [23]
- Unknown. The Lost World of Time [24]
- Unknown. The Lost World of Time [28]
- Unknown. The Lost World of Time [2]
- Unknown. The Lost World of Time [31]
- Unknown. The Lost World of Time [3]
- Unknown. The Lost World of Time [4]
- Unknown. The Lost World of Time [5]
- Unknown. The Lost World of Time [7]
- Unknown. The Lost World of Time [9]
- Unknown. The Magician of Mars
- Unknown. The Magician of Mars (Complete Novel)
- Unknown. The Magician of Mars [12]
- Unknown. The Magician of Mars [13]
- Unknown. The Magician of Mars [2]
- Unknown. The Magician of Mars [3]
- Unknown. The Magician of Mars [4]
- Unknown. The Magician of Mars [5]
- Unknown. The Magician of Mars [6]
- Unknown. The Magician of Mars [7]
- Unknown. The Magician of Mars [9]
- Unknown. The Man from Space
- Unknown. The Man from Space [2]
- Unknown. The Man from Space [3]
- Unknown. The Map That Sam and Xenora Drew
- Unknown. The Martian Cabal
- Unknown. The Master
- Unknown. The Meteor Girl
- Unknown. The Midget from the Island
- Unknown. The Mind Master (Part 2 of 2)
- Unknown. The Misty Wilderness
- Unknown. The Monocle
- Unknown. The Monocle [2]
- Unknown. The Monocle [3]
- Unknown. The Moon Master
- Unknown. The Moon Weed
- Unknown. The Moon-Dial
- Unknown. The Other Side of the Moon
- Unknown. The Other Side of the Moon (Complete Novel) (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [2] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [3] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [4] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [5] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [6] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [7] (reprint)
- Unknown. The Other Side of the Moon (Complete Novel) [8]
- Unknown. The Other Side of the Moon (Science Fiction Adventure Classics, Winter 1969, cover)
- Unknown. The Passing of Ku Sui
- Unknown. The Pirate Planet
- Unknown. The Pirate Planet (Part 1 of 4)
- Unknown. The Pirate Planet (Part 2 of 4)
- Unknown. The Pirate Planet (Part 3 of 4)
- Unknown. The Pirate Planet (Part 4 of 4)
- Unknown. The Place of the Pythons
- Unknown. The Planet of Change
- Unknown. The Planetoid of Peril
- Unknown. The Port of Missing Planes
- Unknown. The Princess of Arelli
- Unknown. The Prisoner of Mars
- Unknown. The Prisoner of Mars
- Unknown. The Prisoner of Mars [2]
- Unknown. The Prisoner of Mars [3]
- Unknown. The Prisoner of Mars [4]
- Unknown. The Prisoner of Mars [5]
- Unknown. The Prisoner of Mars [6]
- Unknown. The Purple Plague
- Unknown. The Quest Beyond the Stars
- Unknown. The Quest Beyond the Stars [10]
- Unknown. The Quest Beyond the Stars [11]
- Unknown. The Quest Beyond the Stars [12]
- Unknown. The Quest Beyond the Stars [13]
- Unknown. The Quest Beyond the Stars [14]
- Unknown. The Quest Beyond the Stars [15]
- Unknown. The Quest Beyond the Stars [16]
- Unknown. The Quest Beyond the Stars [17]
- Unknown. The Quest Beyond the Stars [18]
- Unknown. The Quest Beyond the Stars [19]
- Unknown. The Quest Beyond the Stars [20]
- Unknown. The Quest Beyond the Stars [21]
- Unknown. The Quest Beyond the Stars [22]
- Unknown. The Quest Beyond the Stars [23]
- Unknown. The Quest Beyond the Stars [2]
- Unknown. The Quest Beyond the Stars [3]
- Unknown. The Quest Beyond the Stars [4]
- Unknown. The Quest Beyond the Stars [5]
- Unknown. The Quest Beyond the Stars [6]
- Unknown. The Quest Beyond the Stars [7]
- Unknown. The Quest Beyond the Stars [8]
- Unknown. The Quest Beyond the Stars [9]
- Unknown. The Radiant Shell
- Unknown. The Raid on the Termites
- Unknown. The Red Hell of Jupiter
- Unknown. The Red Peril
- Unknown. The Red Peril [2]
- Unknown. The Return of the Murians
- Unknown. The Return of the Murians [2]
- Unknown. The Return of the Murians [3]
- Unknown. The Revolt of the Machines
- Unknown. The Saga of Pelican West
- Unknown. The Saga of Pelican West [2]
- Unknown. The Sargasso of Space
- Unknown. The Sargasso of Space [2]
- Unknown. The Satanic Cysts
- Unknown. The Sea Terror
- Unknown. The Secret of Anton York
- Unknown. The Secret of Anton York [2]
- Unknown. The Secret of Anton York [3]
- Unknown. The Secret of Anton York [4]
- Unknown. The Secret of Anton York [5]
- Unknown. The Seed of the Toc-Toc Birds
- Unknown. The Shining One
- Unknown. The Silver Sphere
- Unknown. The Singing Shadows
- Unknown. The Singing Shadows [2]
- Unknown. The Slave Ship from Space
- Unknown. The Smell
- Unknown. The Solar Magnet
- Unknown. The Space Rover
- Unknown. The Space-Time-Size Machine
- Unknown. The Steam God
- Unknown. The Steam God [2]
- Unknown. The Steam God [3]
- Unknown. The Steam God [4]
- Unknown. The Tentacles from Below
- Unknown. The Terrible Tentacles of L-472
- Unknown. The Terror by Night
- Unknown. The Terror from the Depths
- Unknown. The Thing That Killed
- Unknown. The Thirteenth Floor
- Unknown. The Thirty and One
- Unknown. The Tomb of Time
- Unknown. The Trap
- Unknown. The Triumph of Captain Future
- Unknown. The Triumph of Captain Future (Complete Novel)
- Unknown. The Triumph of Captain Future [10]
- Unknown. The Triumph of Captain Future [11]
- Unknown. The Triumph of Captain Future [12]
- Unknown. The Triumph of Captain Future [13]
- Unknown. The Triumph of Captain Future [14]
- Unknown. The Triumph of Captain Future [15]
- Unknown. The Triumph of Captain Future [16]
- Unknown. The Triumph of Captain Future [17]
- Unknown. The Triumph of Captain Future [18]
- Unknown. The Triumph of Captain Future [19]
- Unknown. The Triumph of Captain Future [20]
- Unknown. The Triumph of Captain Future [21]
- Unknown. The Triumph of Captain Future [22]
- Unknown. The Triumph of Captain Future [23]
- Unknown. The Triumph of Captain Future [24]
- Unknown. The Triumph of Captain Future [25]
- Unknown. The Triumph of Captain Future [2]
- Unknown. The Triumph of Captain Future [3]
- Unknown. The Triumph of Captain Future [4]
- Unknown. The Triumph of Captain Future [5]
- Unknown. The Triumph of Captain Future [6]
- Unknown. The Triumph of Captain Future [7]
- Unknown. The Triumph of Captain Future [8]
- Unknown. The Triumph of Captain Future [9]
- Unknown. The Undersea Tube
- Unknown. The Undersea Tube [2]
- Unknown. The Undersea Tube [3]
- Unknown. The Undersea Tube [4]
- Unknown. The Universe Wreckers (Part 1 of 3)
- Unknown. The Universe Wreckers (Part 1 of 3) [2]
- Unknown. The Universe Wreckers (Part 2 of 3)
- Unknown. The Universe Wreckers (Part 2 of 3) [2]
- Unknown. The Universe Wreckers (Part 3 of 3)
- Unknown. The Universe Wreckers (Part 3 of 3) [2]
- Unknown. The Voice of the Void
- Unknown. The Wall of Death
- Unknown. The War of the Planets
- Unknown. The Warning from the Past
- Unknown. The White Invaders
- Unknown. The White Invaders
- Unknown. The Winged Men of Orcon
- Unknown. The Wrecker
- Unknown. The Year of Unreason
- Unknown. This Ship Kills!
- Unknown. Thunder to Venus
- Unknown. Thunder to Venus [2]
- Unknown. Thunder to Venus [3]
- Unknown. Thunder to Venus [4]
- Unknown. Time Column
- Unknown. Time Column [2]
- Unknown. Time Column [3]
- Unknown. Time Column [4]
- Unknown. Tomorrow
- Unknown. Two Sane Men
- Unknown. Two Thousand Miles Below (Part 1 of 4)
- Unknown. Ul Quern, the Magician of Mars
- Unknown. Under Arctic Ice
- Unknown. Vagabonds of Space
- Unknown. Vampires of Space
- Unknown. Vampires of the Desert
- Unknown. Via Catacombs
- Unknown. Via Catacombs [2]
- Unknown. Via Catacombs [3]
- Unknown. Via Intelligence
- Unknown. Via Intelligence [2]
- Unknown. Via Intelligence [3]
- Unknown. Via Mercury
- Unknown. Via Mercury [2]
- Unknown. Via Mercury [3]
- Unknown. Via Venus
- Unknown. Vibratory
- Unknown. Vibratory [2]
- Unknown. Vitamine Z
- Unknown. Vulcan's Workshop
- Unknown. Wanderer of Infinity
- Unknown. Wandl, the Invader (Part 1 of 4)
- Unknown. Wandl, the Invader (Part 2 of 4)
- Unknown. Wandl, the Invader (Part 3 of 4)
- Unknown. Water for Mars
- Unknown. Water for Mars [2]
- Unknown. Water for Mars [3]
- Unknown. We, The Invisible!
- Unknown. Webbed Hands
- Unknown. When the Atoms Failed
- Unknown. When the Atoms Failed [2]
- Unknown. When the Atoms Failed [3]
- Unknown. When the Atoms Failed [4]
- Unknown. When the Moon Turned Green
- Unknown. When the Mountain Came to Miramar
- Unknown. White Barrier
- Unknown. White Lady
- Unknown. White Lily (Complete Novel)
- Unknown. Who Goes There?
- Unknown. Who Goes There? [2]
- Unknown. Who Goes There? [3]
- Unknown. Who Goes There? [4]
- Unknown. Wings Across the Cosmos
- Unknown. Wolves of Darkness
- Unknown. Worlds Within Worlds
- Unknown. Worlds Within Worlds [2]
- Unknown. Worlds Within Worlds [3]
- Unknown. Worlds Within Worlds [4]
- Unknown. X1-2-200
- Unknown. Zehru of Xollar
- Unknown. Zones of Space
- 1930. A Modern Prometheus
- 1930. A Modern Prometheus [2]
- 1930. A Modern Prometheus [3]
- 1930. A Modern Prometheus [4]
- 1930. A Modern Prometheus [5]
- 1930. A Modern Prometheus [6]
- 1930. Terrors of Arelli
- 1930. Terrors of Arelli
- 1930. Terrors of Arelli [2]
- 1930. Terrors of Arelli [3]
- 1930. Terrors of Arelli [4]
- 1930. The Black Star Passes [4]
- 1932. Invaders From the Infinite (Complete Novel)
- 1970. [Wesso portfolio, 6 pieces]
- 2009. Cover: Amazing Stories, August 1930 (reprint)
- 2009. Two Thousand Miles Below
- 2012. A Ghost's Story
- 2012. Just Behind You
- 2014. Der Triumph
- 2014. The Tentacles from Below
- 2016. The Fifth-Dimension Tube
- 2016. Strange Tales of Mystery and Terror, June 1932 (cover)
- 2016. Strange Tales of Mystery and Terror, March 1932 (cover)
- 2017. Earth, the Marauder
- 2018. Sternenstraße zum Ruhm
- 2018. Der Marsmagier
- 2019. The Sargasso of Space