John Carter of Mars Volume 6: John Carter & the Giants of Mars and Skeleton Men of Jupiter Strange adventures on Mars and Jupiter In this final book of the John Carter of Mars series from Leonaur, we once again join the Warlord of Mars himself in an exciting adventure-the tenth-entitled The Giants of Mars. All the Edgar Rice Burroughs hallmarks are include, to satisfy his legions of fans: giant rats, tree reptiles and evil rivals for power and love on the exotic planet Barsoom-our Mars. John Carter's mate, Dejah Thoris, is once again abducted as a prelude to a rip-roaring, roller-coaster ride of fantastic fiction. After battling the Synthetic Men, John Carter hopes for peace, but looses his spouse again-to the Skeleton Men of Jupiter. Both the Prince and Princess of Helium are rocketed away to that distant world, and here John Carter must embark upon one of his most unusual adventures ever.