Daniel Pinchbeck is the author of "Breaking Open the Head: A Psychedelic Journey into the Heart of Contemporary Shamanism" and his latest book is "2012: The Return of Quetzalcoatl"

Join me and Daniel as we talk about his books and everything from psychedelics to the Mayan Calendar, 2012, Terrence McKenna, "the Cosmic Serpent", communication with entheogens and much more.