intro textbooks . com

From Chocolate to Morphine is the definitive guide to drugs and drug use from one of America's most respected and best-known doctors. This enormously popular book — the best and most authoritative resource for unbiased information about how drugs affect the mind and the body — covers a wide range of available substances, from coffee to marijuana, antihistamines to psychedelics, steroids to smart drugs, and discusses likely effects, precautions, and alternatives.