Blink the book
Finished Blink. A pretty cool book on the thought process that happens in a split second. I thought the experiment with the card deck and playing video in reading peoples faces were cool, but repeated quite often. Some interesting points on the muscles in the face and emotional combinations that can really tell how one is feeling.
http://www.amazon.com/exec/obidos/tg/detail/-/0316172324?v=glance