The Lost City
Joseph Badger, Jr.
The Bluff of the Hawk
Harry Bates
Hawk Carse (1)
Seed of the Arctic Ice
Seed of the Arctic Ice (1)
The Affair of the Brains
Hawk Carse (2)
Hawk Carse
Harry Bates & Desmond W. Hall
Looking Backward, 2000-1887
Edward Bellamy
Julian West (1)
Equality
Julian West (2)
The Hampdenshire Wonder
J. D. Beresford
The Einstein See-Saw
Miles J. Breuer
A Princess of Mars
Edgar Rice Burroughs
Barsoom (1)
Tarzan of the Apes
Tarzan (1)
The Gods of Mars
Barsoom (2)
The Warlord of Mars
Barsoom (3)
Thuvia, Maid of Mars
Barsoom (4)
The People That Time Forgot
Caspak (2)
At the Earth's Core
Pellucidar (1)
The Land That Time Forgot
Caspak (1)
The Monster Men
monster (1)
The White Invaders
Ray Cummings
Darkness and Dawn
George Allan England
Darkness and Dawn (1)