Glenn Beck has written three books. An Inconvenient Book, was released on November 20, 2007 and occupied #1 on the New York Times Best Seller list for the week of December 9, 2007. He also authored The Real America: Messages from the Heart and Heartland. The Christmas Sweater is his third book. It was released on November 11, 2008 and occupied the #1 slot on the New York Times Best Seller list for the week of November 30, 2008 and the week of December 25, 2008. He was born on February 10, 1964. He is also an American radio and television host, and conservative political commentator. His nationally-syndicated radio show, The Glenn Beck Program, airs throughout the United States on Premiere Radio Networks.