Solander's Radio Tomb
Ellis Parker Butler
Weak on Square Roots
Russell Burton
Beyond Thirty
Edgar Rice Burroughs
A Princess of Mars
Barsoom (1)
The Gods of Mars
Barsoom (2)
The Warlord of Mars
Barsoom (3)
Thuvia, Maid of Mars
Barsoom (4)
The Chessmen of Mars
Barsoom (5)
The Land That Time Forgot
Caspak (1)
The People That Time Forgot
Caspak (2)
Out of Time's Abyss
Caspak (3)
At the Earth's Core
Pellucidar (1)
Pellucidar
Pellucidar (2)
Tarzan of the Apes
Tarzan (1)
The Return of Tarzan
Tarzan (2)
The Beasts of Tarzan
Tarzan (3)
The Son of Tarzan
Tarzan (4)
Tarzan and the Jewels of Opar
Tarzan (5)
Jungle Tales of Tarzan
Tarzan (6)
Tarzan and the Valley of Luna
Tarzan (7)