It was a split-second operation as delicate and as deadly as a time bomb. It demanded the concentrated devotion and vigilance of more than six hundred American and British air force officers, every single one of them, every minute, every hour, every day, and every night for more than a year. With only their bare hands and the crudest of homemade tools, they sank shafts, built underground railroads, forged passports, drew maps, faked weapons, and

As plans got under way for the Allied invasion of Sicily in June 1943, British counter-intelligence agent Ewen Montagu masterminded a scheme to mislead the Germans into thinking the next landing would occur in Greece. The innovative plot was so successful that the Germans moved some of their forces away from Sicily, and two weeks into the real invasion still expected an attack in Greece. This extraordinary operation called for a dead body, dressed