A good collection of ideas for fleshing out the Dark Side in a Star Wars game, including prestige classes, the psychology of the Dark Side, an abbreviated history of the Sith, and creations of Sith Alchemy ranging from metal swords that can take on lightsabers without handwaving a source of cortosis to mutated critters whose baseline stock would normally have the sense to stay away from player characters. Antedates the Knights of the Old Republic games, so it lacks the storyline developed there. Well worth having in a game master's collection. ( )