What a trip! A real change of scenery and me.e time a homecoming. A beautiful book in which the author does not just recount his personal experiences. Indeed, it gives the keys accessible to everyone to perform, including his first shamanic journey, recover a totem animal, and so many other themes that you will discover in the course of reading. I literally devoured this book that I take from time to time to follow certain instructions for specific exercises. Can be purchased without fear its content, nor doubt the writing style.