Do you have what it takes to go undercover and discover the secret world of espionage
Spy Files stealthily slips into the shadows exposing the communication methods of secret agents the techniques of the decoders and the gadgets they use.
Uncover how the British cracked the codes made by the German Enigma cipher machine.
Unmask the World War II spies who hid radios in their lunchboxes
Reveal how Morse Code was used by a spy to blink the word 'torture'.