Children learn how to become a Club Penguin secret agent, with a tour of the top-secret Penguin Agency and its missions and gear.

Filled with quizzes, facts, lists and lots of fill-in fun, this Secret Agent Handbook gives everyone the chance to transform into a super secret agent. Find out

This is a reproduction of the original catalogue used by SOE agents to select weapons, gadgets and disguises for their secret missions. Following Churchill's di

A primary source examination of the infiltration of Stalin's Soviet intelligence network by members of the American government during World War II reveals the d

Facsimile reprint of pages from two volumes of a catalogue compiled for the Special Operations Executive (SOE), issued in 1944 and 1945.