spies

The twisted life of Kim Philby makes spy movies look like child's play. But what kind of man was the greatest double agent in history?

Virginia Hall and her daring spy ring were crucial to the Allied victory—but their accomplishments came at a brutally high cost.

Mata Hari Facts. Between her seductive dances and her work as a WWI spy, Mata Hari was destined to go down in history as the ultimate femme fatale.