SuperFreakonomics Is Out Today

SuperFreakonomics officially debuts today, already near the top of the Amazon bestseller lists here in the U.S., in Canada, and in the U. K. Among the first reviews are these from Financial Times and the New York Post .
An excerpt of the chapter on altruism is available in the Times today.
You may have caught Levitt and Dubner on Good Morning America this morning talking about the book. If not, keep an ear open for Dubner on the Dr. Oz show this afternoon at 1 p.m. EST, and both of them on WNYC’s Leonard Lopate show tomorrow at noon EST. Tickets are still available for their talk at Symphony Space in New York tomorrow, October 21. For more appearances, click here.