The Omnivore's Dilemma: A Natural History of Four Meals

The Immortality Key: The Secret History of the Religion with No Name

This Is Your Mind on Plants

DMT: The Spirit Molecule: A Doctor's Revolutionary Research into the Biology of Near-Death and Mystical Experiences

Cooked: A Natural History of Transformation

The Psychedelic Explorer's Guide: Safe, Therapeutic, and Sacred Journeys

Your Psilocybin Mushroom Companion: An Informative, Easy-to-Use Guide to Understanding Magic Mushrooms

The Divine Spark: A Graham Hancock Reader: Psychedelics, Consciousness, and the Birth of Civilization

DMT and the Soul of Prophecy: A New Science of Spiritual Revelation in the Hebrew Bible

Psychedelic Shamanism, Updated Edition: The Cultivation, Preparation, and Shamanic Use of Psychotropic Plants

The Psychedelic Handbook: A Practical Guide to Psilocybin, LSD, Ketamine, MDMA, and Ayahuasca

Listening to Ayahuasca: New Hope for Depression, Addiction, PTSD, and Anxiety

High Magick: A Guide to Cannabis in Ritual & Mysticism

Mystery School in Hyperspace: A Cultural History of DMT

Entering Hekate's Cave: The Journey Through Darkness to Wholeness

Thus Spoke the Plant: A Remarkable Journey of Groundbreaking Scientific Discoveries and Personal Encounters with Plants

America's Bitter Pill: Money, Politics, Backroom Deals, and the Fight to Fix Our Broken Healthcare System

Cannabis and Spirituality: An Explorer's Guide to an Ancient Plant Spirit Ally

Dreaming Wide Awake: Lucid Dreaming, Shamanic Healing, and Psychedelics

Sacred Knowledge: Psychedelics and Religious Experiences