Forgotten Futures XI: Planets of Peril

From the Publisher: A complete setting for the Forgotten Futures RPG based on Stanley G. Weinbaum's acclaimed 1930s SF stories, including details of all nine worlds and the asteroids and major moons, spaceship operation and construction, weapons, romantic subplots, a detailed adventure campaign, three long adventures and eighteen adventure outlines, twelve ready-to-use characters, and much more.