Wonder Stories 1931-10
Wonder Stories
Amazing Stories 1931-10
Amazing Stories
Hawk Carse
Harry Bates & Desmond W. Hall
Hawk Carse (1)
The Planetoid of Peril
Paul Ernst
Raiders Invisible
E. V. Lucas & Desmond W. Hall
The Black Stone
Robert E. Howard
Cthulhu Mythos Tales (1930)
The Rat Racket
David H. Keller
Tetrahedra of Space
P. Schuyler Miller
Spawn of the Comet
H. Thompson Rich
The Tale of Satampra Zeiros
Clark Ashton Smith
Hyperborea (1)
The Terror from the Depths
Sewell Peaslee Wright
John Hanson (1)
Astounding Stories 1931-11 v08n02
Astounding Stories
Wonder Stories 1931-11
The White Invaders
Ray Cummings
The Dark Man
Turlogh O'Brien (1)
Morale
Murray Leinster
The Inevitable Conflict
Paul H. Lovering
Giants on the Earth
S. P. Meek
The World of the Red Sun
Clifford D. Simak
Out Around Rigel
Robert H. Wilson