Prostho Plus
Piers Anthony
Dr. Dillingham (1)
Restoree
Anne McCaffrey
Chthon
Aton/Piers Anthony's Worlds of Chthon (1)
The Best of Isaac Asimov
Isaac Asimov
These Savage Futurians
Philip E. High
The Werewolf Principle
Clifford D. Simak
Conan the Usurper
Robert E. Howard & L. Sprague de Camp
Conan (1)
Conan of Cimmeria
L. Sprague de Camp & Robert E. Howard & Lin Carter
Conan (2)
Neutron Star
Larry Niven
Known Space (1)
Destination: Void
Frank Herbert
Pandora (1)
Babel-17
Samuel R. Delany