This is a great reference for many aspects of Qigong. In 348 pages most of the major categories of Qigong are discussed. Here are topics such as Medical Qigong, Martial Arts Qigong, Taoist Qigong, and the basics and principles or Qigong practice. The over all picture is comprehensive and, for most people who develop a serious interest in Qigong, this volume will be on “reference” shelf, the kind of book you return too often. Sort of a “cookbook” approach to the subject but the author is well respected in the martial and teaching world so basically solid information.