When a lot of people get together behind one idea, they can make a change. And when a lot of people are getting behind a lot of different ideas, that can change the world. The new book "Macrowikinomics" explores how collaboration is changing society. Steve Chiotakis talks with the co-author, Don Tapscott.
Two years ago, the country was in the throes of a financial panic. It was a moment that you could say defined or redefined a lot of us. Paul Auster's new book, "Sunset Park" follows four broke, young New Yorkers during the winter of 2008. He talks with Kai Ryssdal about whether the financial crisis has changed the way people relate to each other.
Author Edwidge Danticat, a writer from Haiti now living in the U.S., talks with Kai Ryssdal about her new book "Create Dangerously," what it's like to make art out of a country in chaos, and what Haitian culture means to its people and economy.