Entheogens, Myth, and Human Consciousness Buy on Amazon

Psychedelia: An Ancient Culture, A Modern Way Of Life Buy on Amazon

LSD Psychotherapy (The Healing Potential Potential of Psychedelic Medicine) Buy on Amazon

Acid Test: LSD, Ecstasy, and the Power to Heal Buy on Amazon

Psychomagic: The Transformative Power of Shamanic Psychotherapy Buy on Amazon

The Secret Chief Revealed Buy on Amazon

The Doors of Perception: Heaven and Hell (Thinking Classics) Buy on Amazon

LSD My Problem Child: Reflections on Sacred Drugs, Mysticism and Science Buy on Amazon

What the Dormouse Said: How the Sixties Counter culture Shaped the Personal Computer Industry Buy on Amazon