WHERE DO YOU STAND ON THE FREAK-O-METER?

Four years ago, you were cool. You read Freakonomics when it first came out. You impressed family and friends and dazzled dates with the insights you gleaned. Now Steven D. Levitt and Stephen J. Dubner return with SuperFreakonomics, a freakquel even bolder, funnier, and more surprising than the first.

Have you been keeping up? Can you call yourself a SuperFreak? Test your SuperFreakonomics know-how now:

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About SuperFreakonomics

The New York Times bestselling Freakonomics was a worldwide sensation, selling more than four million copies in thirty-five languages, changing the way we look at the world. Levitt and Dubner are back with SuperFreakonomics. They mix smart thinking and great storytelling like no one else, whether investigating a solution to global warming or explaining why the price of oral sex has fallen so drastically. By examining how people respond to incentives, they show the world for what it really is: the good, bad, ugly, and, in the final analysis, super freaky. MORE >