**An authoritative, illuminating, and deeply humane history of addiction-a phenomenon that remains baffling and deeply misunderstood despite having touched countless lives-by an addiction psychiatrist striving to understand his own family and himself** "Carl Erik Fisher's *The Urge* is the best-written and most incisive book I've read on the history of addiction. In the midst of an overdose crisis that grows worse by the hour and has vexed America for centuries, Fisher has given us the best prescription of all: understanding. He seamlessly blends a gripping historical narrative with memoir that doesn't self-aggrandize; the result is a full-throated argument against blaming people with substance use disorder. *The Urge* is a propulsive tour de force that is as healing as it is enjoyable to read."-Beth Macy, author of *Dopesick* Even after a decades-long opioid overdose crisis, intense controversy still rages over the fundamental nature of addiction and the best way to treat it. With uncommon empathy and ...