This is a set of three books by Tenpu Nakamura: "The Pursuit of True Life," "Ren-shin-sho," and "Ken-shin-sho." All three books are in good condition, both inside and out. (Ken-shin-sho has a small tear on the edge of the cover, see photo.) These are valuable instructional books covering the overall picture of the Mind-Body Unity Method, as well as the physical and mental aspects. These three books are essential reading for those who want to deeply understand Tenpu's teachings. Currently, these books are sold by Tenpukai for 2934 yen each, so this is a great deal for anyone interested.