The author of the critically acclaimed bestseller Wild Bill Donovan, tells the story of four OSS warriors of World War II. All four later led the CIA. They are the most famous and controversial directors the CIA has ever hadAllen Dulles, Richard Helms, William Colby, and William Casey. Disciples is the story of these dynamic agents and their daring espionage and sabotage in wartime Europe under OSS Director Bill Donovan. Allen Dulles ran the OSSs most successful spy operation against the Axis. Bill Casey organized dangerous missions to penetrate Nazi Germany. Bill Colby led OSS commando raids behind the lines in occupied France and Norway. Richard Helms mounted risky intelligence programs against the Russians in the ruin of Berlin after the German surrender.