The Butterfly Kid
Chester Anderson
Greenwich Village (1)
The High Crusade
Poul Anderson
Chthon
Piers Anthony
Aton/Piers Anthony's Worlds of Chthon (1)
Macroscope
The Sword of Aldones
Marion Zimmer Bradley
Darkover (16)
The Whole Man
John Brunner
The Squares of the City
Stand on Zanzibar
Rogue Moon
Algis Budrys
A Fall of Moondust
Arthur C. Clarke