"An investigative reporter explores an infamous case where an obsessive and unorthodox search for enlightenment went terribly wrong. When thirty-eight-year-old Ian Thorson died from dehydration and dysentery on a remote Arizona mountaintop in 2012, The New York Times reported the story under the headline: "Mysterious Buddhist Retreat in the Desert Ends in a Grisly Death." Scott Carney, a journalist and anthropologist who lived in India for six years, was struck by how Thorson's death echoed other incidents that reflected the little-talked-about connection between intensive meditation and mental instability. Using these tragedies as a springboard, Carney explores how those who go to extremes to achieve divine revelations--and undertake it in illusory ways--can tangle with madness. He also delves into the unorthodox interpretation of Tibetan Buddhism that attracted Thorson and the bizarre teachings of its chief evangelists: Thorson's wife, Lama Christie McNally, and her previous husband, Geshe Michael Roach, the supreme spiritual leader of Diamond Mountain University, where Thorson died."--Provided by publisher.