The Primal Urge
Ballantine F555 [50c], 1961. First. Mass market paperback. 191 pp. a paperback original. More
science fiction
The Long Afternoon of Earth
Signet D2018 [50c], 1962. First. Softbound. 192 pp. a paperback original. More
Vanguard From Alpha / The Changeling Worlds
Ace D-369 [35c], 1959. First. Mass market paperback. 107 + 145 pp. a paperback original. More
![Alight in the Void [not A Light]. Poul Anderson](/pictures/thumb/400271.jpg?v=1470596323)
Alight in the Void [not A Light]
Tor, 1991. First. Mass Market Paperback. More
Beyond the Beyond
Signet T3947 [75c], 1969. First edition, first printing. Mass market paperback. a paperback original. More
Brain Wave
Ballantine #80, 1954. First edition, first printing. Mass market paperback. a paperback original. cover illustration by Richard Powers. More
Brain Wave
Ballantine #80, 1954. First edition, first printing. Mass market paperback. a paperback original. cover illustration by Richard Powers. More
Guardians of Time
Ballantine 422 K [35c], 1960. First edition, first printing. Mass market paperback. More
The Horn of Time
Signet P3349 [60c], 1968. First edition, first printing. Mass market paperback. a paperback original. More
The Long Night
Tor, 1983. First [Stated]. Mass market paperback. a paperback original. More
Past Times
Tor 53081-0 [$2.95], 1984. First. Softbound. a paperback original. More
The Queen of Air and Darkness and Other Stories
Signet Q5713 [95c], 1973. First [Stated]. Mass market paperback. More
The Rebel Worlds
Signet T 4041 [75c], 1969. First [Stated]. Mass market paperback. a paperback original. More
Three Worlds to Conquer
Pyramid, 1964. First [Stated]. Mass market paperback. a paperback original. More
Time Patrolman
Tor, 1983. First [Stated]. Mass market paperback. a paperback original. More
Un-Man And Other Novellas / The Makeshift Rocket
Ace F-139 [40c], 1962. Mass market paperback. More
Mayday Orbit / No Man's World
Ace F-104 [40c], 1961. Mass market paperback. More
Let the Spacemen Beware! / The Wizard of Starship Poseidon
Ace F-209 [40c], 1963. First. Mass market paperback. 98 + 124 pp. a paperback original. More
Star Ways / City Under the Sea
Ace D-255 [35c], 1957. First. Mass Market Paperback. More
The Science Fiction and Fantasy Paperback Original First Edition: 1943-1973. 571 titles
various, 1943-1973. First. mass market paperback. The complete colletion is 1650 titles. Here offered is 571 of those. Comprises a number of authors who published significant works of original science fiction: Brian Aldiss, Poul Anderson, J. G. Ballard, James Blish, Leigh Brackett, Ray Bradbury, Marion Zimmer Bradley, John Brunner, Kenneth..... More
Deeper Than the Darkness
Ace 14215, 1970. First edition, first printing. More
What Might Have Been? Volume 1: Alternate Empires
Spectra, 1989. First edition, first printing. Mass market paperback. a paperback original. More