Approached by the Intelligence Force to help in the release of VIPs held by the Germans in is last year at school and the last year of World War II, Glyndwr afterwards returns to real life, looking for a job he likes and can do. Years later he is drawn back to help the Force and they offer an expected incentive. This becomes a pattern for his life. This story, written in the late 1970s, remained undiscovered until three years after the authors death in 2014. Much of it was familiar but the sections involving Operation XX were completely unknown. At first it was thought the title referred to the group of boys trained for the first operation but internet searches brought to light the double meaning of XX: 20 (in Roman numerals) and double-cross. Operation XX was set up in 1941 to use captured German spies to feed back misinformation to Germany. It eventually came under MI5. Glyndwr always questioned what choice, if any, he had in the events and the way life took him. For his family the discovery of the story raised many questions that may never be answered.