The Healing Journey (2nd Edition)

This book takes an in-depth look at the spiritual and psychotherapeutic potential of the amphetamine derivatives MDA and MMDA, harmaline (the active compound in ayahuasca), and ibogaine. To distinguish them from classical psychedelics such as LSD and psilocybin, Naranjo coins the terms “emotion-enhancers” and “fantasy-enhancers” for these substances.