The Second Voice
Mann Rubin
The Return of Dr. Fu-Manchu
Sax Rohmer
Dr. Fu Manchu (2)
The Devil Doctor
Bat-Wing
Paul Harley (1)
Stand by for Mars!
Carey Rockwell
Tom Corbett Space Cadet (1)
Sorry: Wrong Dimension
Ross Rocklynne
A Filbert Is a Nut
Rick Raphael
Spawn of the Comet
H. Thompson Rich
I'm a Stranger Here Myself
Mack Reynolds
Summit
Unborn Tomorrow
Mercenary
Joe Mauser (1)
Such Blooming Talk
L. Major Reynolds
The Sky Is Falling
Lester Del Rey
The Poisoned Pen
Arthur B. Reeve
Craig Kennedy (1)
The Steel Door
The Silent Bullet