<p><b>"A perfectly pitched medical mystery that will captivate you from page one."—Wes Ely, MD, MPH, author of <i>Every Deep-Drawn Breath</i>, winner of the 2022 Christopher Award for Literature.</b></p><p><b>A suspenseful, authoritative account of how the battle against a mid-century polio epidemic sparked a revolution in medical care.</b></p><p>Americans knew polio as the "summer plague." In countries further North, however, the virus arrived later in the year, slipping into the homes of healthy children as the summer waned and the equinox approached. It was described by one writer as "the autumn ghost."</p><p>Intensive care units and mechanical ventilation are the crucial foundation of modern medical care: without them, the appalling death toll of the COVID-19 pandemic would be even higher. In <i>The Autumn Ghost</i>, Dr. Hannah Wunsch traces the origins of these two innovations back to a polio epidemic in the autumn of 1952. Drawing together compelling