The Great Toonolian Marshes — one of the most feared places in Barsoomwith 1800 miles of marsh land infested with exotic and dangerous creatures.Dejah Thoris, along with her new pilot Kantos Kan, ventures into this forebodingregion on an expeditionary mission to find desperately needed minerals. Whileexploring, Dejah is possessed by "The Boora Witch," an ancient, demoniccreature. Unknown to anyone, The Witch takes control of Dejah and startsspinning a web that could destroy Helium once and for all! Dejah has overcomemany enemies, but can she overcome the enemy within? This volume also featuresthe stand-alone story of Dejah's journey into the Kaolian Forest and herencounter with the dreaded giant insects known as theSith!

Visual artist(s): Carlos Rafael, Marcio Fiorito