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Schwartz is a practicing neurosurgeon at Weill Cornell Medicine who has spent his career pioneering minimally invasive brain surgery techniques, and his book turns that same operating-room precision toward explaining what the profession actually involves — for patients, for surgeons, and for anyone curious about the three and a half pounds of tissue that make a person who they are.
By Lisanne Swart · 1 books · Popular Science & Medicine · Updated August 2026
Popular Science · MedicineOn my shelf
Gray Matters: A Biography of Brain Surgery
A history and inside account of neurosurgery, drawing on Schwartz’s own cases alongside historical archives to explore everything from early lobotomies to the JFK assassination’s neurological details, the NFL’s handling of CTE, and the ethical questions raised by modern brain-computer interfaces.
Named an Economist Best Book of the Year. Its distinctive strength is dual authority — Schwartz writes as both a working surgeon with real cases and a genuinely engaging popular science writer, a combination that’s rarer than it should be.
