"Into the I of All" is written by author, Muni Natarajan, a Western mystic with an Eastern soul, who studied and trained for 37 years under the enlightened yoga master, Satguru Sivaya Subramuniyaswami while living in his monasteries. This book can best be described as a yoga manual for living. It outlines the ancient system of Raja yoga in 108 steps and emphasizes that yoga is more than exercise. Ultimately, it is a philosophy and a path of discovering the essence of one's spiritual Self. Written for all levels, this book will appeal to the yoga enthusiast who wishes to explore the mystical aspects of yoga in a deeper way.