Zone therapy teaches that the body is an electromagnetic field and that power can flow freely only if the nerve-endings are functioning properly. Joseph Corvo's massage aims to unblock and stimulate the nerve-endings in the face, feet and hands, and to help each gland and organ to function properly. The author explains how his techniques can improve personal beauty and health, get the body into shape, and overcome bodily pain and sickness of all kinds, from minor complaints to major diseases such as Parkinson's. This revised edition also includes Corvo's zone-therapy diet.