books by subject
Espionage

New Cloak, Old Dagger: How Britain's Spies Came in from the Cold

Rudolf Hess: The British Illusion of Peace
Spying in the Cold War (On the Front Line)

Joe's War: My Father Decoded

The Spying Game : The Secret History of British espionage

Intelligence and State Surveillance in Modern Societies: An International Perspective

A Spy Named Orphan: The Enigma of Donald Maclean

The Wolves at the Door: The True Story of America's Greatest Female Spy

Espionage, Security and Intelligence in Britain, 1945-1970 (Documents in Modern History)

The New Spies: Exploring the Frontiers of Espionage

Venona : The Greatest Secret of the Cold War

Ian Fleming's Commandos: The Story of No.30 Assault Unit in WWII

UK Eyes Alpha: Inside Story of British Intelligence

Spider's Web: Bush, Saddam, Thatcher and the Decade of Deceit

The Feather Men

Phoenix: Policing The Shadows

The Pigeon Tunnel: Stories from My Life: A Life In Writing

A Century of Spies: Intelligence in the Twentieth Century

The Short And Bloody History Of Spies:
