Devin Hunter Devin Hunter is the bestselling author of The Witch's Book of Power, The Witch's Book of Spirits, The Witch's Book of Mysteries, the critically acclaimed Modern Witch, and Crystal Magic for the Modern Witch. Initiated into multiple occult orders, Devin is the founder of the Sacred Fires Tradition of Witchcraft and co-founder of the Black Rose Tradition of Witchcraft. He hosts the Modern Witch podcast, recommended by both the AV Club and Glamour, and he's co-owner of Datura Trading Co.