Hasan
Piers Anthony
Born Under Mars
John Brunner
Your Appointment Will Be Yesterday
Philip K. Dick
The Million Year Patent
Charles L. Harness
Mute Milton
Harry Harrison
The Santaroga Barrier
Frank Herbert
Checkpoint Lambda
Murray Leinster
Up the Line
Robert Silverberg
Emphyrio
Jack Vance
The City of Brass
Robert F. Young