Asteroid of the Damned — Frederik Pohl
Conspiracy on Callisto — Frederik Pohl
Double-Cross — Frederik Pohl
My Lady Greensleeves — Frederik Pohl
Plague of Pythons — Frederik Pohl
Pythias — Frederik Pohl
Survival Kit — Frederik Pohl
The Day of the Boomer Dukes — Frederik Pohl
The Five Hells of Orion — Frederik Pohl
The Hated — Frederik Pohl
The Tunnel Under the World — Frederik Pohl
