My guest is Douglas Campbell. He's a professor of New Testament at Duke Divinity School. His most recent book, Paul: An Apostle's Journey (https://www.amazon.com/Paul-Apostles-Journey-Douglas-Campbell/dp/0802873472), invites the reader to relive the story of Paul's action-packed ministry, and follow the the development of Paul's thought throughout both his physical and spiritual travels. Special Guest: Douglas A. Campbell .