In "Act of Creation," Stephen C. Schlesinger tells a pivotal and little-known story of how Secretary of State Edward Stettinius and the new American President, Harry Truman, picked up the pieces of the faltering campaign initiated by Franklin Roosevelt to create a "United Nations." Using secret agents, financial resources, and their unrivaled position of power, they overcame the intrigues of Stalin, the reservations of wartime allies like Winston Churchill, the discontent of smaller states, and a skeptical press corps to found the United Nations. The author reveals how the UN nearly collapsed...