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Search - Codes and Ciphers (Spy Files)
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Codes and Ciphers - Spy Files Author: The enduring appeal of spies and their technology, codes and mysterious ways are explored in this engaging series of four colorful books. Each explores a different aspect of the spy trade, interspersing historical tidbits with tales of spies from popular culture and contemporary movies. Other titles in this series include: Secret Agents... more »
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Genres:
- Children's Books >> Ages 9-12 >> General
- Children's Books >> History >> Military & Wars
- Children's Books >> Education & Reference >> Law & Crime
- Children's Books >> Science, Nature & How It Works >> General