Faber & Faber

The Codebreaker's Handbook: Herbie Brennan

• £5.99 (Paperback)
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Synopsis:

Unlock the secret world of code-making . . .

Writing and breaking codes is an essential skill for any secret agent and great fun for everyone else. Expert Herbie Brennan's guide tells you everything a cryptographer or code-buster needs to know:

• How to crack codes
• Tools to hide messages - from invisible ink to computer pixels
• How to develop complex ciphers
• Exciting code-busting events from the Kama Sutra to the Enigma machine and computer ciphers
• Test your skills with code examples and tests
• And much, much more.

A must-have book for spies in the making!

Tags:

Categorised as:

Faber Kids

Genres & Themes:

Codes; Handbooks; Useful Facts