I'm a Stranger Here Myself
Mack Reynolds
Summit
The Sky Is Falling
Lester Del Rey
Revenge
Arthur Porges
Space Viking
H. Beam Piper
Space Vikings (1)
Little Fuzzy
Fuzzy (1)
Naudsonce
Oomphel in the Sky
Federation (1)
The Good Neighbors
Edgar Pangborn
Circus
Alan E. Nourse
Key Out of Time
Andre Norton
Ross Murdock / Time Traders (4)