Answering the Call: The Doctor Who Made Africa His Life: The Remarkable Story of Albert Schweitzer (Christian Encounters)
Ken Gireis the author of more than a dozen books. He has won two Gold Medallion awards and two C. S. Lewis Honor Book awards. His four-book "Moments with the Savior" series has sold more than 250,000 copies. A full-time writer and speaker, Ken has been involved in the ministries of Young Life and Insight for Living.