Daniel Pinchbeck's bestselling 2002 book Breaking Open the Head:  A Psychedelic Journey into the Heart of Contemporary Shamanism had a profound effect on me when I read it in my early twenties. Along with the work of Noam Chomsky and Terence McKenna, Pinchbeck's writing definitely shaped the way I interpreted the fallout after 9/11 and the cascade of horror that was the Bush years. Here Pinchbeck shares his thoughts about a wide range of topics, from crop circles and shamanism to climate emergency and apocalypse. His book How Soon is Now: From Personal Initiation to Global Transformation comes out in early 2017.