Crystal Raiders of Barsaive offers Earthdawn gamemasters and players an indepth lood at the troll raider clans that sail Barsaive's skies and prey on lowlands. This book describes the nine most powerful trollmoots in Barsaive, including their histories, goals and sifnigicant members. Crystal Raiders of Barsaive also includes new rules for airship combat, descriptions and statistics for several new airships and airship weapons, and numerous adventure ideas to help gamemasters incorporate the crystal raiders into their Earthdawn adventures and campaigns.