books by subject
Espionage Biographies
Blind Man's Bluff: The Untold Story of Cold War Submarine Espionage
The Enemy Within: The Secret War Against the Miners
The Quiet Americans: Four CIA Spies at the Dawn of the Cold War - A Tragedy in Three Acts
Spooks the Unofficial History of MI5
The New Cold War: Putin's Threat to Russia and the West
I Was a Spy!: The Classic Account of Behind-the-Lines Espionage in the First World War
Churchill And Secret Service
I Spy: My Life in MI5
The Great Game: On Secret Service in High Asia
Operation Heartbreak and The Man Who Never Was: The Original Story of 'Operation Mincemeat' - Both Fact and Fiction - by the Men Who Were There
Codebreaking Sisters: The Sunday Times Bestseller: Our Secret War
Sea of Spies (The Richard Prince Thrillers): 2
Prince of Spies (The Richard Prince Thrillers): 1
THE ULTIMATE SPY (THE ULTIMATE)
Killing Pablo
The Deniable Agent: Undercover in Afghanistan
Confessions of an Ex-Secret Service Agent: The Marty Venker Story
Sandworm: A New Era of Cyberwar and the Hunt for the Kremlin's Most Dangerous Hackers
Agent M: The Lives and Spies of MI5's Maxwell Knight
The Queen's Agent: Francis Walsingham at the Court of Elizabeth I
The Women Who Lived For Danger
The Spy Who Changed History: The Untold Story of How the Soviet Union Won the Race for America’s Top Secrets
Blowing Up Russia: The Return of the KGB
My Word Is My Bond: The Autobiography
K. G. B.: The Inside Story
Spy Catcher; the Candid Autobiography of a Senior Intelligence Officer
Philby: The Life and Views of the K.G.B.Masterspy
100 Facts Spies
The Watchers: A Secret History of the Reign of Elizabeth I