Beyond the Farthest Star
Edgar Rice Burroughs
A Fighting Man of Mars
Barsoom (7)
Swords of Mars
Barsoom (8)
When Worlds Collide
Philip Wylie & Edwin Balmer & John Varley
Bronson Beta (1)
Delilah and the Space-Rigger
Robert A. Heinlein
Future History (1)
Hawk of the Wilderness
William L. Chester
Kioga (1)
Tanar of Pellucidar
Pellucidar (3)
Tarzan and the Champion
Tarzan (1)
Tarzan and the Elephant Men (Part 1 of 3)
Tarzan (21)
Tarzan and the Leopard Men
Tarzan (18)
Tarzan the Invincible
Tarzan (14)
Tarzan Triumphant
Tarzan (15)
Tarzan's Quest
Tarzan (19)