Chasing the Scream: The First and Last Days of the War on Drugs

Johann Hari investigates the century-long history of drug prohibition, beginning with Harry Anslinger’s role in the Federal Bureau of Narcotics and the criminalization of Billie Holiday. The narrative challenges the standard pharmacological model of addiction through the Rat Park experiment, which suggests that social isolation and environment drive substance abuse more than the chemicals themselves. Hari travels from the violent streets of Juarez, Mexico, to a legal heroin clinic in Switzerland to document how criminalization fuels cartels while medicalization stabilizes lives and reduces crime rates.

This book serves readers interested in drug policy reform, sociology, and the intersection of criminal justice and public health. People who study systemic failure and state control read it to understand the mechanics of the black market and the historical roots of the narcotics trade. The reader gains a framework for viewing addiction as an issue of human connection rather than a moral failing. One walks away with specific examples of how alternative policies, like decriminalization in Portugal, affect public safety and overdose statistics in real-world settings.