From two men who know better than anyone how espionage really works, an unprecedented historyaheavily illustrated with neverbefore- seen imagesaof the CIAas most secretive operations and the gadgets that made them possible. It is a world where the intrigue of reality exceeds that of fiction. What is an invisible photo used for? What does it take to build a quiet helicopter? How does one embed a listening device in a cat? If these sound like challenges...