Criminal profiler Chelsea Hoffman takes readers on a tour of the macabre with a collection of profiles of the most horrifying cases of sexual sadism in true crime history. From Ariel Castro to Robert Rhoades (and many more), the cases of these sexual sadists shed light on the behavioral and psychological manifestation of this potentially dangerous paraphilic disorder. "Sins of the Sexual Sadist" is a journey into the darkest realms of humanity that introduces the reader to the gruesome reality of sexual sadism and its many faces. Sexual perversion, mental illness and behavioral dysfunction mingle to form a gripping compilation of criminal human suffering and unthinkable evil.....