Killer Lipstick: And Other Spy Gadgets

Know your enemy, and 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 and gather knowledge. Some spies are secret agents who work overseas, others stay home supporting agents in the field.Provides information about the secret equipment that espionage agents use to fulfill their missions, from tiny cameras and disguised weapons, to coding devices used to encode secret messages.