Savage Pellucidar
Edgar Rice Burroughs
Pellucidar (7)
John Carter of Mars
Barsoom (11)
Warlord of Mars
Barsoom (3)
Return of the Mucker
Mucker (2)
Pirate Blood
The Lost Adventure
Edgar Rice Burroughs & Joe R. Lansdale
Tarzan (26)
Mastermind of Mars
Barsoom (6)
Chessmen of Mars
Barsoom (5)