Tsongkhapa's Six Yogas of Naropa
The Six Yogas of Narupa (Inner Heat, Illusory Body, Clear Light, Consciousness Transference, Forceful Project, and Bardo Yoga) represent one of the most popular Tibetan Buddhist presentations of yogic technology. Given by the Indian sage Naropa to Marpa the Translator, these teachings gradually pervaded thousands of monasteries and hermitages throughout the Tibetan cultural region. Tsongkhapa's discussion of the Six Yogas is regarded as one of the finest on the subject to come out of Tibet. His treatise has served as the fundamental guide to the system as practiced in more than three thousand Gelukpa monasteries, nunneries and hermitages across Central Asia over the past five and a half centuries. Tsongkhapa's Six Yogas Of Naropa is an essential component of any comprehensive Buddhist studies collection.  --Midwest Book Review