During the Cold War, the CIA ran one of the most ambitious and disturbing programs in American intelligence history — a two-decade effort to crack the code of the human mind. Agents dosed unsuspecting citizens with LSD in rigged San Francisco apartments while operatives watched through one-way mirrors. A respected psychiatrist in Montreal erased the memories and identities of patients who had walked in seeking help for anxiety. Prisoners were given powerful hallucinogens for weeks straight in exchange for hits of the drugs they were already addicted to.
The program touched more than eighty institutions, from Ivy League universities to federal prisons, and its architects operated with virtually no oversight. A biochemist who attended a routine work retreat was secretly drugged by his own colleagues and fell from a hotel window nine days later — a death his family would spend fifty years trying to understand. When the director of the CIA finally ordered the files destroyed, thousands of pages were fed into shredders, and the full scope of what happened was buried for good.
What survived was a cache of financial records that were misfiled in the wrong cabinet — just enough to outline 149 secret subprojects but not enough to identify most of the people who were used. The techniques refined in those labs didn't disappear when the program shut down. They showed up in Vietnam, in Latin American interrogation rooms, and decades later in the detention facilities of the war on terror.
This is the account of how it started, how far it went, and what it cost the people who never knew they were part of it. It covers the scientists who ran the experiments, the officials who shielded them, and the survivors who fought for decades just to learn the truth about what had been done to them.
