This book functions as an introduction to steel restraints in bondage and self-bondage play. Utilizing her years of experience and dry humor, Jessica Ackles guides the reader through the various types of metal restraints, what to look for, what to avoid, where to buy them, as well as how to utilize metal restraints for self-bondage (including release methods, bondage positions and more). The book is illustrated throughout with pictures of Jessica's own restraints, as well as examples of bondage positions, self-bondage releases, and more. A must read for anyone interested in the world of metal bondage.