In 1945 US troops arrived in Korea for what would become America’s longest-lasting conflict. While history books claim without equivocation that the war lasted from 1950 to 1953, those who have actually served there know better. By closely analyzing US intelligence before June 25, 1950 (the war’s official start), and the actions of key players like John Foster Dulles, General Douglas MacArthur, and Chiang Kai-shek, the great investigative reporter I. F. Stone demolishes the official story of America’s “forgotten war” by shedding new light on the tangled sequence of events that led to it.