Has anybody seen a really good book on lying?

Just something I'm kind of curious about. I'm sure there are lots of books out there on the subject, language, context, behavior, facial effects, but I don't know how to guess which ones are good, and which ones are "make a million dollars through the power of the mind" kinda books. Looking for a reccomendation if anybody's got one.

Believe it or not, this curiousity has nothing to do with Bush speaking tonight.