The Practice Effect
David Brin
Loria
Gunnar Hedman
To Catch a King: Charles II's Great Escape
Charles Spencer
Bonded In Blood
L. Ann & L. Gene Brown
Dark Legacy (1)
World of Null A
A. E. van Vogt
Null-A (1)
The Longest Way Home
Robert Silverberg
Glide Path
Arthur Charles Clarke