By the Book
Frank Herbert
The Body Builders
Keith Laumer
The Keys to December
Roger Zelazny
Your Appointment Will Be Yesterday
Philip K. Dick
The Mechanic
Hal Clement
A Master of Babylon
Edgar Pangborn
The Sons of Prometheus
Alexei Panshin
Strangers to Paradise
Christopher Anvil
Federation of Humanity (1)
Neutron Star
Larry Niven
Known Space (1)
How the Heroes Die
At the Core