Top Secret is definitely not the right word for the International Spy Museum--its launch in 2002 made news and it has been high-profile ever since, with attendance growing by leaps and bounds. The International Spy Museum Handbook of Practical Spying has already been declassified to the delight of those in the need-to-know. Now, following up on that success, here's an illustrated biographical who's who of spydom from biblical days to recent...