A Keats Good Health Guide published regularly to give you the newest and best available information on health topics of major importance, written by leading physicians and other health practitioners, researchers and expert reporters. In the early and middle 20th century, Edgar Cayce's pronouncements on diet, exercise and meditation prefigured the development of the holistic health movement, and are now integral parts of today's alternative medicine. Here is a concise guide to Cayce's work and its present-day significance.