BattleTech Adventures: Ghosts of Obeedah takes players into a dangerous hunt for one of the last great secrets of the Jihad. From ground zero of a lethal pandemic to the wreckage of long-fallen societies, join the search between the “safer” havens of a universe at war, and find out what happened to the fanatical monsters whose deadly legacy still haunts the Inner Sphere to this very day. This adventure includes biographies on several key personalities, special rules, and adventure Tracks designed for use with BattleTech, A Time of War: The BattleTech Role-Playing Game, A Time of War Companion, and MechWarrior: Destiny, as well as data and record sheets for key worlds, units, and non-player characters unique to this story.
—description from publisher