First published in 1957 to critical and popular acclaim, his memoir has become a cult favorite in intelligence circles. He chronicles his experiences from his time as a junior officer fleeing a tedious training assignment in Louisiana to his rigorous OSS training rituals in the United States, England, and Scotland for its Special Operations unit. Quick to pick up on the skills necessary for behind-the-lines intelligence work, Hall became an expert instructor, but was only reluctantly given operational duties because of his reputation as an iconoclast. In his droll storytelling style, Hall describes his first parachute jump in support of the French resistance as a comedy of errors that terminated prematurely. His last assignment in the war zone came when then Capt. William Colby, the future head of the CIA, handpicked him to lead the second section of a Norwegian special operations group into Norway via Sweden.