The most horrific battles of World War II ring in the popular memory: Stalingrad, the Bulge, Iwo Jima, to name a few. Monte Cassino should stand among them. Waged deep in the Italian mountains beneath a medieval monastery, it was an astonishingly brutal encounter, grinding up ten armies in conditions as bad as the Eastern Front at its worst. With scholarly care, insightful analysis, and narrative verve, Caddick-Adams has crafted a monumental account of one of World War II's bloodiest battles.