BOOKS

Dr. Estren writes on a wide variety of subjects, from medical matters to classical music to American history to popular culture. Click on About Dr. Estren for details and on Health and Well-Being for his books in the field of health and medicine.

https://www.amazon.com/ONE-TOKE-GOD-Entheogenic-Spirituality/dp/1532332645/ref=sr_1_1?s=books&ie=UTF8&qid=1496614502&sr=1-1&keywords=One+Toke+to+God