The answer: Freakonomics. It's at the heart of everything we do and the things that affect us daily, from sex to crime, parenting to politics, fat to cheating, fear to traffic jams. And it's all about using information about the world around us to get to the heart of what's really happening under the surface of everyday life.

Now updated with the authors' New York Times columns and blog entries, this cult bestseller will show you how, by unravelling your life's secret codes, you can discover a totally new way of seeing the world.

--back cover