Daniel Odier began his studies with Kalu Rinpoche in 1968 and remained his disciple until his passing in 1989. In 2004 Odier received the Ch'an ordination in the Lin t'si and Caodong schools in China as well as permission to teach the Zhao Zhou Ch'an lineage in the West. He gives workshops in Europe, Canada, and the United States and is the author of Tantric Quest: An Encounter with Absolute Love and many other books, including Yoga Spandakarika: The Sacred Texts at the Heart of Tantra. He lives in Switzerland.