Swords of Mars
Llana of Gathol
John Carter on Mars (Barsoom Book 11)
John Carter and the Giant of Mars
The Moon Maid (The Moon Series Book 1)
Pirates of Venus
A Fighting Man of Mars (Barsoom Book 7)
The Master Mind of Mars (Barsoom Book 6)
The Moon Men (The Moon Series Book 2)
The John Carter of Mars Collection (7 Novels + Bonus Audiobook Links)