From the back cover: "Stroll in boldly and back out fighting! Who could have imagined such a hornet's nest? TROLLS & TROLLKIN is a collection of 42 Dark Trolls and 126 Trollkin, all different and all pre-rolled by computer program (right down to the hit charts). Enough of these brutal beasts to populate a village! This book will save referees hours of preparation over the length of a campaign. The 154 canny creatures summarized will provide material for dozens of individual adventures! This book is based entirely upon the role-playing game RUNEQUEST! You must have that rulesbook to use these characters."