In Half the Sky: Turning Oppression into Opportunity for Women Worldwide (Knopf), husband-and-wife Pulitzer Prize winners Nicholas Kristof and Sheryl WuDunn argue that the key to economic progress in the world lies in unleashing women's potential. Get the
Grow your life! Get an exclusive look at Oprah's new farm, uncover 28 fresh ideas for happier living, and learn Bob Greene's top secret to eating smarter. Plus, find out how you can win a trip to Hawaii to have lunch with Oprah!