The legendary realm of Atlantis comes to life in this amazing sourcebook. The Atlantis sourcebook is packed with history, background, and story possibilities. You'll find complete backgrounds, descriptions and write-ups of major Atlantean characters, creatures of the sea, spells, equipment, and much more. Inside Atlantis you'll find: new rules for underwater adventuring; 18 characters; vehicles & equipment; a complete superhero adventure and seven adventure seeds; new martial art and racial package deals for Atlanteans; 10 undersea creatures; 18 spells of mighty Atlantean magic; and much more.