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

Magic Mushroom Explorer: Psilocybin and the Awakening Earth

DMT Dialogues: Encounters with the Spirit Molecule

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

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

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

My Altered States: A Doctor's Extraordinary Account of Trauma, Psychedelics, and Spiritual Growth

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

Inner Paths to Outer Space: Journeys to Alien Worlds through Psychedelics and Other Spiritual Technologies

The Power of Birthdays, Stars & Numbers: The Complete Personology Reference Guide: An Astrology and Numerology Book

The Book of Enoch Prophet: (with introductions by R. A. Gilbert and Lon Milo DuQuette)

Nostradamus: The Complete Prophecies for The Future

Tryptamine Palace: 5-MeO-DMT and the Sonoran Desert Toad

The Synchronicity Key: The Hidden Intelligence Guiding the Universe and You

Kabbalah Made Easy

The Source Field Investigations: The Hidden Science and Lost Civilizations Behind the 2012 Prophecies

Illusions: The Adventures of a Reluctant Messiah

The New Science of Psychedelics: At the Nexus of Culture, Consciousness, and Spirituality

Sefer Yetzirah: The Book of Creation in Theory and Practice

You Can't Make This Stuff Up: Life-Changing Lessons from Heaven