The Double-Cross System: The Classic Account of World War Two Spy-Masters - Sir John Masterman (Paperback) 06-06-2013
J.C. Masterman was chairman of the Double-Cross Committee at the height of World War Two. This is his account of the double agents, deception and counter-espionage which were key to the victory of D-Day. Written as an official report for MI5 in 194