John Piper (DTheol, University of Munich) is the founder and teacher of desiringGod.org and the chancellor of Bethlehem College & Seminary. He served for 33 years as the senior pastor of Bethlehem Baptist Church in Minneapolis, Minnesota, and is the author of more than 50 books, including Desiring God, Don’t Waste Your Life, This Momentary Marriage, Bloodlines, and Does God Desire All to Be Saved?
ROBERT DOARES studied art at the Grand Central School of Art in New York City. He painted for the military during World War II. He has illustrated dozens of Christian books and has created story illustrations for Outdoor Life, Doubleday, and Harpers.