Children of Time
Adrian Tchaikovsky
Children of Time (1)
Mythical Beasties
Isaac Asimov; Martin Harry Greenberg; Charles G. Waugh
Foundation and Earth
Isaac Asimov
Foundation (5)
The Norby chronicles
Isaac Asimov & Janet Asimov
The Mote in God's Eye
Larry Niven & Jerry Pournelle
Contact
Carl Sagan