New York : Franklin Watts, 2008. — 64 p.
Know your enemy-that's the best military strategy. The more a country knows about its enemies, the safer it is, and that's where spies come in to help gather knowledge. Some spies are secret agents who work overseas, others stay home supporting the agents in the field.
Undercover speak
Killer lipstick?
The spy team
Case #1: Breaking the code
Case #2: A secret plan
Case #3: An American traitor
Key dates in the history of spying
In the news
Help wanted: secret agents