Amazon.com description: Product Description: From the authors who created Eyewitness to World War II, this is the shocking story behind the covert activity that shaped the outcome of one of the world's greatest conflicts-- and the destiny of millions of people. National Geographic's landmark book illuminates World War II as never before by taking you inside the secret lives of spies and spymasters; secret agents and secret armies; Enigma machines and code breakers; psychological warfare and black propaganda; secret weapons and secret battle strategies. Renowned historian and top-selling author Stephen Hyslop and Neil Kagan reveal this little-known side of the war in captivating detail, weaving in extraordinary eyewitness accounts and information only recently declassified.