This book contains a scattering of material for Stormbringer. The rules addition section includes: twelve new creatures, notables of Melnibone, and exotic treasures. The majority of the book, however, is made up with adventures. This includes two solo adventures, "Sea Battle at Menibone" and "Into the Marshes of Mist" as well as four others: "Karyzoon's Quest", "The Crystal of Daerdaerdarth", "Eyes of the Theocrat", and "Hall of Risk".