Time to Teleport
Gordon R. Dickson
Delusion World
Mankind Under the Leash
Thomas M. Disch
Crown of Infinity
John M. Faucette
The Age of Ruin
Rebels of the Red Planet
Charles L. Fontenay
The Arsenal of Miracles
Gardner F. Fox
The Hunter Out of Time
The Weather in the Underworld
Colin Free
First Through Time
Rex Gordon