FDR backed the beginning of the Manhattan Project without the knowledge of Congress using money off the books. Lots of ironies and happenstance surrounded the delivery of the first atomic bomb. Touching on the early days of the Manhattan Project and the first inkling of an atomic bomb, investigative journalist Gordon Thomas and his writing partner Max Morgan-Witts, take WWII enthusiasts through the training of the crew of the Enola Gay and the challenges faced by pilot Paul Tibbets.more From diplomatic moves behind the scenes to Japanese actions and the US Army Air Force’s call to action, no detail is left untold. Painstakingly researched, the story behind the decision to send the Enola Gay to bomb Hiroshima is told through firsthand sources. From diplomatic moves behind the scenes to Japanese actions and the US Army Air Force’s call to A detailed history of the World War II American B-29 Enola Gay, its crew, and the controversial mission to drop the atomic bomb on Hiroshima, Japan. A detailed history of the World War II American B-29 Enola Gay, its crew, and the controversial mission to drop the atomic bomb on Hiroshima, Japan.