
The Beasts of Tarzan (Classic Ace SF, F-203)
1914

The Return of Tarzdan
1915

The Return of Tarzan
1915

Tarzan the Terrible (#8)
1921

Tarzan and the Ant Men
1924

Tarzan and the Golden Lion
1924

Tarzan Lord of the Jungle
1928

Tarzan at the Earth's Core
1930

Tarzan Triumphant
1932

Tarzan the Terrible
1963

Tarzan and the Jewels of Opar
1963

The Son of Tarzan: Tarzan Series, Book 4
1963

Tarzan Untamed
2010

Tarzan of the Apes
2017

Swords of Mars
1936

Carson of Venus Volume 1 - Pirates of Venus & Lost on Venus (carson of Venus)
2006
Martian Megapack
2012