Over 50 Secret Codes

Emily Bone (Author) Sam Meredith (Illustrator)
Available

Description

Code-cracking skills can be put to the test in this entertaining book which teaches children how to write and decode secret messages. Includes Semaphore and Morse code, the Grid code used in the American Civil War, Egyptian hieroglyphics, number replacement and alphabet switching codes and more. Each page features a different type of code, with an explanation of how it works and a practice code to crack. All answers are available at the back of the book.

Product Details

Price
£5.99  £5.57
Publisher
Usborne Publishing Ltd
Publish Date
1 March 2015
Language
English
Type
Paperback
EAN/UPC
9781409584612

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