Great Britain - Espionage

The Queen's Agent: Sir Francis Walsingham and the Rise of Espionage in Elizabethan England

Agent Garbo: The Brilliant, Eccentric Secret Agent Who Tricked Hitler and Saved D-Day

The Eccentric Mr. Wienholt: A True Story of Extraordinary Courage and Dashing Adventure

Castles Made of Sand: A Century of Anglo-American Espionage and Intervention in the Middle East

The Enemy Within

Report from #24

The Eccentric Mr Wienholt

Man Called Intrepid: The Incredible WWII Narrative Of The Hero Whose Spy Network And Secret Diplomacy Changed The Course Of History

Unravelling Enigma

For All the Tea in China: How England Stole the World's Favorite Drink and Changed History

The Man Who Never Was: World War II's Boldest Counterintelligence Operation

The Bandits of Cisterna

Castles Made of Sand: A Century of Anglo-American Espionage and Intervention in the Middle East

Queen of Spies: Daphne Park, Britain's Cold War Spy Master

Famous Impostors (Barnes & Noble Digital Library)

The Irregulars: Roald Dahl and the British Spy Ring in Wartime Washington

Saturday at M.I.9: The Classic Account of the WW2 Allied Escape Organisation

Double Cross: The True Story of the D-Day Spies

Between Silk and Cyanide: A Codemaker's War, 1941-1945

Tanky Challenor: SAS and the Met

Agent M: The Lives and Spies of MI5's Maxwell Knight

Desperate Deception: British Covert Operations in the United States, 1939-44

The Secret Lives of Codebreakers: The Men and Women Who Cracked the Enigma Code at Bletchley Park

Agent Zigzag: A True Story of Nazi Espionage, Love, and Betrayal