Ralph Metzner

LSD: Problem Child and Wonder Drug

Self

7.0

How To Go Out of Your Mind: The LSD Crisis

Himself

7.0

Neurons to Nirvana

Self

6.9

The Way of the Psychonaut

Self

6.5

Turn On, Tune In, Drop Out

The Voyager

6.5

DMT: The Spirit Molecule

Self - Psychologist

6.1

Peyote ao LSD: Uma Odisséia Psicodélica

Self

5.6

Entheogen: Awakening the Divine Within

Self

5.0

Hofmann's Potion: The Pioneers of LSD

Self

4.8

Salvia Divinorum: A Western Approach

Self

0.0

The Psychedelic Experience

Narrator

0.0

Signs Out of Time: The Life of Archaeologist Marija Gimbutas

Self

0.0