The Grand Wheel
Barrington J. Bayley
Annihilation Factor
The Star Virus
Enemies of the System
Brian W. Aldiss
Trader to the Stars
Poul Anderson
Nicholas Van Rijn (2)
Second Foundation
Isaac Asimov
Foundation (3)
Foundation and Empire
Foundation (2)
Cities in Flight
James Blish
Cities in Flight (1)
Strangers in the Universe
Clifford D. Simak
Soul of the City
Robert Asprin & Lynn Abbey
Thieves' World (8)
The Compleat Traveller in Black
John Brunner
Traveller in Black (1)
The Demu Trilogy
F. M. Busby
Demu (1)
Sunfall
C. J. Cherryh
Masters of the Vortex
E. E. 'Doc' Smith
Vortex Blaster (7)
Skylark DuQuesne
Edward E. Smith
Skylark of Space (4)
Restoree
Anne McCaffrey