The Barsoom Collection: Books 1-6 is the collection of the first six novels in Edgar Rice Burroughs' Barsoom series, read by Christopher Ragland. The Barsoom series is considered a major influence on modern science fiction literature. The titles included in this collection are: - Book 1: A Princess of Mars - Book 2: The Gods of Mars - Book 3: The Warlord of Mars - Book 4: Thuvia, Maid of Mars - Book 5: The Chessmen of Mars - Book 6: The Master Mind of Mars This audiobook is fully indexed. Once downloaded, each book and chapter will be listed so you can easily navigate to the individual section.