So Bright the Vision
Clifford D. Simak
Smart Dragons, Foolish Elves
Alan Dean Foster & Martin H. Greenberg
Slipping Sideways Through Eternity
Jane Yolen
Skystalk
Charles Sheffield
Six Worlds Yonder
Eric Frank Russell
The Singing Stones
Juanita Coulson
The Simulacra
Philip K. Dick
Silver Shoes for a Princess
James P. Hogan
The Silent Invaders
Robert Silverberg
Siege of Shadows
Lynn Abbey
Shock Wave
Walt Richmond & Leigh Richmond
Ships to the Stars
Fritz Leiber
Ship of Fools
Richard Paul Russo