books by subject
Military Intelligence & Espionage
Venona : The Greatest Secret of the Cold War
The Crown Jewels: The British Secrets at the Heart of the KGB's Archives
The Troubles: Ireland's Ordeal 1966-1995 and the Search for Peace
Luck of the Devil: The Story of Operation Valkyrie
A Century of Spies: Intelligence in the Twentieth Century
Secret Agent: The True Story of the Special Operations Executive
Ian Fleming's Commandos: The Story of No.30 Assault Unit in WWII
New Cloak, Old Dagger: How Britain's Spies Came in from the Cold
Espionage, Security and Intelligence in Britain, 1945-1970 (Documents in Modern History)
Special Forces Heroes
The Transformation of Strategic Affairs (Adelphi series)
Operation Mincemeat: The True Spy Story That Changed the Course of World War II
The Double-Cross System: The Incredible True Story of How Nazi Spies Were Turned Into Double Agents
The Wolves at the Door: The True Story of America's Greatest Female Spy
Ian Fleming and SOE's Operation Postmaster: The Top Secret Story Behind 007