Home / Product Authors / Albert Hofmann Showing all 3 results Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low LSD: My Problem Child: Reflections on Sacred Drugs, Mysticism and Science $120.00 Add to cart LSD: My Problem Child (Reflections on Sacred Drugs, Mysticism and Science) $25.00 Add to cart Plants of the Gods: Their Sacred, Healing, and Hallucinogenic Powers $40.00 Add to cart