The a to Z of British Intelligence
Nigel West
The A to Z Guide Series (1)
The a to Z of Sexspionage
Churchill's Spy Files: MI5's Top-Secret Wartime Reports
Codeword Overlord: Axis Espionage and the D-Day Landings
Cold War Counterfeit Spies: Tales of Espionage - Genuine or ...
Double Cross in Cairo
Encyclopedia of Political Assassinations
Historical Dictionary of British Intelligence
Historical Dictionaries of Intelligence and Counterintelligence (1)
Historical Dictionary of Chinese Intelligence
I. C. Smith & Nigel West
Historical Dictionary of International Intelligence
Historical Dictionary of Sexspionage
Historical Dictionary of World War II Intelligence
Historical Dictionaries of Intelligence and Counterintelligence (7)
The Kompromat Conspiracy: The Truth About the Trump Dossier
MI5
MI5 in the Great War
MI6: British Secret Intelligence Service Operations 1909-45
Operation Garbo
Snow
Nigel West & Madoc Roberts