The codes of the ancients -- The cipher masterminds -- The bible enigmas -- Pyramid power -- The secret ciphers of love -- The axeman's enigmas -- The poetry of codes -- Victorian encryptions -- Ciphers of the great war -- A continent of codes -- Enigma and its variations -- The star-spangled cryptographers -- Codes from the future -- Answers.
Summary
A fascinating exploration of the uncrackable codes and secret cyphers that helped win wars, spark revolutions and change the faces of nations.