Cutting the code of "Enigma"

The legendary Enigma encryption machine has become a symbol of spy stories of the Second World War. According to various estimates, the work on its decryption reduced the war for two years and retained millions of lives.
Based on the historical events of that time, many films were shot, the most famous of which was the film based on Robert Harris"s novel “Game in Imatization” with Benedict Cumberbatch in the title role.
Bletchley Park was the British Code of the Codes during the war, where 10 thousand people worked in January 1945, who deciphered 4 thousand German and Japanese messages a day and helped allies win .
The book is illustrated by many black and white and color photographs