Intelligence in Nature

The Cosmic Serpent

Plant Intelligence and the Imaginal Realm: Beyond the Doors of Perception into the Dreaming of Earth

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

The Shaman and Ayahuasca: Journeys to Sacred Realms

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

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

The Omniverse: Transdimensional Intelligence, Time Travel, the Afterlife, and the Secret Colony on Mars

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

Shamans Through Time

The Transformational Power of Fasting: The Way to Spiritual, Physical, and Emotional Rejuvenation