The Clockwork Universe

This was fine. Interesting enough. Good at explaining some of the trickier concepts easily. Very basic overview of everything, though, and a bit too pop-y - when you compare something to The DaVinci Code or posters on someone's wall... no...

eta: Some of my impression of the book may have been the audiobook narrator. I didn't care for him. The book may be better on it's own, but it's definitely still pop-sciencey and not what I was expecting.