Celebrated author Kimberla Lawson Roby will discuss her self-published debut novel, “Behind Closed Doors,” and her other works that have sold over 2.8 million copies. Her 26th novel, “Sin of a Woman,” will be published this year. Roby is the winner of the 2013 NAACP Image Award for Outstanding Literary Work – Fiction and the 2014 AAMBC Award for Female Author of the Year. A book signing and sales will follow. This program will be held in Central Library’s Clowes Auditorium.