Hellhounds of the Cosmos
Clifford D. Simak
Jupiter Trap
Ross Rocklynne
Colbie & Deverel (1)
Science Fiction by Gaslight
Sam Moskowitz
A Voyage to Arcturus
David Lindsay
Maza of the Moon
Otis Adelbert Kline
The Man from the Moon
After London
Richard Jefferies
Brave New World
Aldous Huxley
The Blind Spot
Austin Hall & Homer Eon Flint
Blind Spot (1)
Across the Zodiac: The Story of a Wrecked Record
Percy Greg
The White Invaders
Ray Cummings
Swords of Mars
Edgar Rice Burroughs
Barsoom (8)
A Fighting Man of Mars
Barsoom (7)
The Monster Men
monster (1)
The Master Mind of Mars
Barsoom (6)
The Land That Time Forgot
Caspak (1)
At the Earth's Core
Pellucidar (1)
The People That Time Forgot
Caspak (2)
John Carter of Mars
Barsoom (1)
Thuvia, Maid of Mars
Barsoom (4)