About the Author

David Neff is Executive Editor and an Editorial Vice-president of Christianity Today International. David came to CTI in 1985 where he has worked with Christianity Today, Books & Culture, and Christian History & Biography. He and his wife live in Wheaton, Illinois. Robert Webber (1933 - 2007) was the William R. and Geraldyn B. Myers professor of ministry at Northern Seminary in Lombard, IL. He was a theologian well-known for his work on worship and the early church, served as president of the Institute for Worship Studies in Jacksonville, Florida, and professor of theology emeritus at Wheaton College in Wheaton, Illinois.