50 Codes That Changed the World

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50 Codes That Changed the World

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Author :   Sinclair McKay
Publisher :   Headline
Published :   13/10/2022
ISBN :   9781472297211
Format :   Hardback
Pages :   400
Size (mm) :   220x146x40
Weight (g) :   514

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 '50... Read more

 

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 '50 Codes that Changed the World', Sinclair McKay explores these uncrackable codes, secret cyphers and hidden messages from across time to tell a new history of a secret world.