August 18-20, 1955: Three terrifying days and nights still remembered with awe in the Delaware River Valley. Record-breaking rainfall abruptly ended a withering drought, but the relief was short-lived. It was soon overshadowed by terror and destruction as massive floods tore away bridges and ripped houses from their foundations. Devastation on the Delaware follows the true stories of survivors and eyewitnesses to bring these events to chilling life. More than 100 historical photos and a dozen maps illustrate this definitive account of a tragic event that changed life in the Delaware Valley forever.