The Dimple in Draco
R. S. Richardson
Diplomatic Coop
Daniel F. Galouye
The Discord Makers
Mack Reynolds
Invaders of Earth (10)
The Disguise
Kim Stanley Robinson
Dissolve
Gary K. Wolf
Lord of the Trees
Philip José Farmer
Secrets of the Nine (2)
Doctor Satan
Paul Ernst
Dr. Satan (1)
The Doll That Does Everything
Richard Matheson
Dominant Species
Kris Neville
Don't Wash the Carats
Donkeys to Bald Pate
Samuel Mines
The Doorway
Wynne Whiteford
Dorg
R. A. Lafferty
The Dot and Dash Bird
Bernard Wolfe
Double Take
Jack Finney
Downward to the Earth
Robert Silverberg