Dr. TIM ROEHL is the author of" Christmas Hearts" and "Surprised By Grace", and of numerous dramatic sketches used in churches across North America. He also writes regularly for The Evangelical Challenge and other magazines. Dr. Roehl served in pastoral ministry for more than 20 years, and is now a missionary with Church Resource Ministries, serving leaders around the world. He and his wife, Shirley, have two daughters, Aubrey and Elise.