Allegro, John M-The Sacred Mushroom and the Cross
Booth, Martin-Opium
Brecher, Edward M-Licit and Illicit Drugs
Courtwright, David T-Forces of Habit

DeKorne, Jim-Psychedelic Shamanism
Gray, Mike-Drug Crazy: How We Got Into This Mess & How We Can Get Out
Grob, Charles S-Hallucinogens: A Reader
Lenson, David-On Drugs
McKenna, Terence-The Archaic Revival

McKibben, Bill-Falter
McKibben, Bill-The End of Nature
Ott, Jonathan-Pharmacotheon: Entheogenic Drugs, Their Plant Sources and History
Pinchbeck, Daniel-Breaking Open the Head
Roberts, Thomas B-Psychoactive Sacramentals

Rudgley, Richard-Essential Substances: A Cultural History of Intoxicants In Society
Shedlin, Michael-Laughing Gas: Nitrous Oxide
Shroder, Tom-Acid Test: LSD, Ecstasy and the Power to Heal
Snyder, Solomon H-The Encyclopedia of Psychoactive Drugs: Mushrooms

Stafford, Peter-Psychodelics Encyclopedia
Stamets, Paul-Fantastic Fungi
Volpicelli Joseph and Szalavitz Maia-Recovery Options: The Complete Guide
Weil, Andrew-From Chocolate to Morphine