By Robert Blum. #419. 7 X 10, 109 pages, paperback. ISBN #0-88568-253-4. Learn the ancient art of healing by transferring internal energy or 'KI' through the hands and feet into another person's body. Blum teaches his method in a simple, easy-to-understand manner, with more than 100 photos that take you step-by-step through warm-up exercises and essential daily routines. Soon, you'll discover the magic of KI!