Author: Swami Rajarshi Muni Publisher: Life Mission Publications Published Date: 03/10/2010 Binding: Paperback Pages: 81 Yoga passes under many names. However the list can be reduced to some 7 major variants of Yoga. The author first discusses a Trio of Yoga including Karma, Jnan and Bhakti Yoga. He then discusses a Quartet including Mantra, Hatha, Laya and Raja Yoga. The author goes on to state that while there are several varieties of Yoga with different ways of training, there is really only one or complete classical Yoga. Ashtang Yoga is the Classical and Complete Yoga. This is a truly clarifying book by a most advanced Yogi that anyone interested in Yoga will find highly useful and illuminating.