In his first book since the bestselling Fermat's Enigma, Simon Singh offers the first sweeping history of encryption, tracing its evolution and revealing the dramatic effects codes have had on wars, nations, and individual lives. From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies...

A fascinating, eye-opening and often shocking look at what lies ahead for the U.S. and the world from one of our most incisive futurists.
 
In his thought-provoking new book, George Friedman, founder of STRATFOR—the preeminent private intelligence and forecasting firm—focuses on what he knows best, the future....