Brave New World
Aldous Huxley
Swords of Mars
Edgar Rice Burroughs
Barsoom (8)
A Fighting Man of Mars
Barsoom (7)
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)
The Warlord of Mars
Barsoom (3)
The Gods of Mars
Barsoom (2)
Tarzan of the Apes
Tarzan (1)
A Princess of Mars
The First Men in the Moon
H. G. Wells
Cavor (1)
From the Earth to the Moon
Jules Verne
Baltimore Gun Club (1)
Nightfall
Isaac Asimov & Robert Silverberg
Gladiator
Philip Wylie
Rocket Ship Galileo
Robert A. Heinlein
Tarzan and the Golden Lion
Tarzan (9)
Pellucidar
Pellucidar (2)