The Usborne Book of Secret Codes - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Usborne Book of Secret Codes write by Eileen O'Brien. This book was released on 1997. The Usborne Book of Secret Codes available in PDF, EPUB and Kindle. A brief look at various codes used through history to send and receive secret messages.
Over 50 Secret Codes
Over 50 Secret Codes - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Over 50 Secret Codes write by Emily Bone. This book was released on 2024-04-02. Over 50 Secret Codes available in PDF, EPUB and Kindle. 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.
Mini Books: Spy Secret Messages
Mini Books: Spy Secret Messages - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Mini Books: Spy Secret Messages write by Simon Tudhope. This book was released on 2021-05-27. Mini Books: Spy Secret Messages available in PDF, EPUB and Kindle. Break secret codes and decipher vital messages in this mini book of puzzles. From collecting launch codes to reading spy watches, it's packed with activities that will keep budding secret agents busy on journeys or whilst out and about.
Knowhow Book of Spycraft
Knowhow Book of Spycraft - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Knowhow Book of Spycraft write by Falcon Travis. This book was released on 2013. Knowhow Book of Spycraft available in PDF, EPUB and Kindle. This is one in a series of KnowHow activity books aimed at children between the ages of seven and twelve. Other books in the series offer ideas on experiments, paper fun, detection, jokes & tricks, and action toys.
Spy Disguises
Spy Disguises - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Spy Disguises write by Simon Tudhope. This book was released on 2021-05-27. Spy Disguises available in PDF, EPUB and Kindle.
