Which team do you support? usa medical supply Indeed, Clancy’s world, especially in the early books, was one of doers. One of the things that distinguishes his thrillers from those by Robert Ludlum, Vince Flynn or Lee Child is the constant juxtaposition of senior-level policy decisions — at the National Security Council or the CIA — with the highly trained, skillful and more realistic individuals implementing them. As a kid you might have trouble imagining yourself as the national security adviser — seriously, what does that guy do? But you could see how you might enlist in the Navy to drive a submarine or join the CIA to become an intelligence analyst.