Smoke Ghost
Fritz Leiber
Invisible Men of Mars
Edgar Rice Burroughs
Barsoom (1)
Fantastic Adventures 1941-10 v03n08
Fantastic Adventures
Thrilling Wonder Stories 1941-10 v21n01
Thrilling Wonder Stories
Astounding Science-Fiction 1941-10 v28n02
Astounding Stories
Unknown Worlds 1941-10 v05n03
Unknown
Astonishing Stories 1941-11 v03n02
Astonishing Stories
The Golden Age of Science Fiction Volume V
Halcyon Classics
The Golden Age of Science Fiction (5)
Planet Comics 015 1941-11
Planet Comics
The Last Drop
L. Sprague de Camp & L. Ron Hubbard
Armageddon, 1948
Ed Earl Repp
The Biped, Reegan
Alfred Bester
Monster of the Moon
Ray Cummings
Red Gem of Mercury
Henry Kuttner
Second Stage Lensman
Edward E. Smith
Lensman (5)
Tumithak of the Towers of Fire
Charles R. Tanner
Tumithak (3)
Retreat to the Stars
Leigh Brackett
Pendulum
Ray Bradbury
Lost Legacy
Robert A. Heinlein
Lost Legion