The Hidden History of Code-Breaking: The Secret World of Cyphers, Uncrackable Codes, and Elusive Encryptions

by Sinclair McKay

A fascinating exploration of the uncrackable codes and secret cyphers that helped win wars, spark revolutions and change the faces of nations.

There have been secret codes since before the Old Testament, and there were secret codes in the Old Testament, too. Almost as soon as writing was invented, so too were the devious means to hide messages and keep them under the wraps of secrecy.

In The Hidden History of Code Breaking,...

• Format: Hardcover
• Language: English
• ISBN: 163936434X
• ISBN13: 9781639364343
• Release Date: August 2023
• Publisher: Pegasus Books
• Length: 400 Pages
• Weight: 1.20 lbs.
• Dimensions: 1.4" x 5.9" x 9.1"