Journey now to the fantastic planet Mars, known to its inhabitants as Barsoom - thrill to the amazing adventures of John Carter, Warlord of Mars and his wife, Dejah Thoris, Princess of Helium. Imagine... battling for a woman, more beautiful than any you have ever seen, with the Green Men of Mars, creatures fifteen feet in height with four arms and great tusks, horses like dragons, and watchdogs like enormous frogs with ten legs. These are just some of the extraordinary creatures of Barsoom.