John Pederson, Jr.
Source: "John Pederson, Jr. Bibliography." Author Wars, https://authorwars.com/authors/john-pederson-jr.html".
Pseudonyms:
Titles:
Cover Art
- Unknown. Aikamme Tieteislukemisto, Lokakuu 1958
- Unknown. Aikamme Tieteislukemisto, Marraskuu 1958
- Unknown. Amazing Science Fiction, January 1972
- Unknown. Amazing Science Fiction, July 1970
- Unknown. Amazing Science Fiction, June 1973
- Unknown. Amazing Science Fiction, March 1971
- Unknown. Amazing Science Fiction, May 1970
- Unknown. Fantastic, June 1972
- Unknown. Galaxie (2ème série), #2
- Unknown. Galaxie (2ème série), #29
- Unknown. Galaxie (2ème série), #32
- Unknown. Galaxie (2ème série), #8
- Unknown. Galaxy Magazine, August 1964
- Unknown. Galaxy Magazine, August 1969
- Unknown. Galaxy Magazine, December 1965
- Unknown. Galaxy Magazine, December 1968
- Unknown. Galaxy Magazine, February 1969
- Unknown. Galaxy Magazine, October 1965
- Unknown. Galaxy Science Fiction, August 1963
- Unknown. Galaxy Science Fiction, February 1958
- Unknown. Galaxy Science Fiction, June 1958
- Unknown. Galaxy Science Fiction, May 1957
- Unknown. Galaxy Science Fiction, May 1958
- Unknown. Galaxy Science Fiction, November 1957
- Unknown. If, #5 [UK]
- Unknown. If, #6 [UK]
- Unknown. If, February 1966
- Unknown. If, January 1968
- Unknown. If, July 1959
- Unknown. If, July 1960
- Unknown. If, June 1965
- Unknown. If, March 1962
- Unknown. If, March 1962 (UK)
- Unknown. If, May 1963
- Unknown. If, May 1964
- Unknown. If, May 1968
- Unknown. If, November 1959
- Unknown. If, September 1959
- Unknown. If, September 1960
- Unknown. The Legion of Time
- Unknown. The Magazine of Fantasy and Science Fiction, February 1963
- Unknown. The Magazine of Fantasy and Science Fiction, June 1957
- Unknown. The Magazine of Fantasy and Science Fiction, November 1958
- Unknown. Worlds of Tomorrow, April 1963
- Unknown. Worlds of Tomorrow, July 1965