Bob Burton, W.E.B. Griffin, "Dictionary of Espionage and Intelligence: Over 800 Phrases Used in International and Covert Espionage" English | 2014 | ISBN: 1629142123 | EPUB | pages: 208 | 3.8 mb
Historical Dictionary of International Intelligence (Historical Dictionaries of Intelligence and Counterintelligence) by Nigel West English | May 21, 2015 | ISBN: 1442249560 | 488 pages | PDF | 2.44 Mb
Veiled Realms: Unraveling the Enigmatic World of Conspiracies, Espionage, and Power by Mohamed Karim English | May 14, 2023 | ISBN: 8294051225 | 564 pages | EPUB | 1.18 Mb
Encyclopedia Of Cold War Espionage, Spies And Secret Operations by Richard C. S. Trahair English | 5 May 2009 | ISBN: 1929631758 | 603 Pages | PDF | 2.74 MB
The Big Book of Spy Trivia: Spy Stories, Secret Agent Facts, and Espionage Skills from History's Greatest Covert Missions by Bernadette Johnson English | February 2, 2021 | ISBN: 1646041305 | 243 pages | PDF | 1.34 Mb