Mysterious Messages A History of Codes and Ciphers

Name: Mysterious Messages A History of Codes and Ciphers
Price: 2.92 USD
Availability: InStock
ISBN: 9780525479604

ISBN-10: 0525479600

ISBN-13: 9780525479604

Edition: 2009

Authors: Gary L. Blackwood

List price: $16.99

30 day, 100% satisfaction guarantee!

Marketplace

3 new & used from $2.92

what's this?

Rush Rewards U
Members Receive:

You have reached 400 XP and carrot coins. That is the daily max!

Description:

History’s amazing secrets and codes—and how to crack them yourself.This fascinating look at history’s most mysterious messages is packed with puzzles to decode and ciphers that kids can use themselves. Here are the encrypted notes of Spartan warriors, the brilliant code-crackers of Elizabeth I, secret messages of the American Revolution, spy books of the Civil War, the famous Enigma Machine, and the Navajo code talkers. As computers change the way we communicate, codes today are more intriguing than ever.From invisible ink to the CIA, this exciting trip through history is a hands-on, interactive experience— so get cracking!

Book details

List price: $16.99
Copyright year: 2009
Publisher: Penguin Young Readers Group
Publication date: 10/29/2009
Binding: Hardcover
Pages: 170
Size: 6.45" wide x 8.12" long x 0.62" tall
Weight: 0.880
Language: English