(user summary) This sourcebook focuses on two adjacent regions on the continent of Aventurien: The Khomwüste (Khom Desert) and the Echsensümpfe (Lizard swamps). The first is home to fierce nomad fighters, equalling more or less the Arabs of the real world, including their belief in one god (here called: "Rastullah), the second houses the lizardman race. History, culture, important people and secrets are given for both.