Levitt co-edited the Journal of Political Economy and co-authored the best-selling book Freakonomics in 2005 as well as SuperFreakonomics in 2009 and Think Like a Freak in 2014. He co-founded the TGG Group in 2009. Levitt was selected as one of Time magazine’s 100 People Who Shape Our World in 2006. He graduated from Harvard University and MIT. Levitt also authored the book When to Rob a Bank: …And 131 More Warped Suggestions and Well-Intended Rants in 2015.