The otherside of silence

Theodore Edward le Bouthillier Allbeury (24 October 1917 – 4 December 2005) was a British author of espionage fiction. He was an intelligence officer in the Special Operations Executive between 1940 and 1947, reaching the rank of lieutenant colonel. He is believed to be the only British secret agent to have parachuted into Nazi Germany during the war, remaining there until the Allied armies arrived. During the Cold War he was captured and tortured when running agents across the border between East and West Germany. After running his own advertising agency, he became managing director of the seafort-based pirate radio station Radio 390 in 1964, later moving to the ship-based Radio 355 until its closure in August 1967.