Many battles and wars that shaped the history of the world were concluded not only from the efforts of leaders and heroes but by spies as well. Numerous espionage and spy-hunting efforts were launched to gain information and secure victories, which many times proved successful. Because of intelligence brought by agents and double-crossers, many lives were saved or lost and history was shaped. Here are 25 betrayals that changed the course of history.
Folder: List of Top 25
Uploaded: Dec 9, 2015