Integrate cannabis into your spiritual practice with Philip H. Farber's expert guide to plant-based ritual magic. Drawing on traditions from ancient elixirs to modern mystics like Crowley and Leary, this book provides detailed instructions for using cannabis in invocation, evocation, meditation, divination, energy work, and ancestor communication. Discover dynamic rituals including the Talking Joint and Lesser Banishing Ritual of the Leaf, along with insights from history's most renowned ritual magicians and cannabis practitioners.