Keith Meyer (D.Min., M.Div.) is a speaker, teacher and retreat leader through his organization, Becoming the Change Ministries. Having served as a pastor for many years, most recently at Church of the Open Door, he is also a senior teaching fellow with the Renovaré Spiritual Formation Institute and an adjunct professor at Denver Seminary. His books include Whole Life Transformation: Becoming the Change Your Church Needs. Visit his website at www.keithmeyer.org.
Dallas Willard (1935–2013) was a renowned teacher, an acclaimed writer and one of our most brilliant Christian thinkers. He was as celebrated for his enduring writings on spiritual formation as he was for his scholarship, with a profound influencein the way he humbly mentored so many of today's leaders in the Christian faith. His books include The Divine Conspiracy (a Christianity Today Book of the Year), The Spirit of the Disciplines, Hearing God, Renovation of the Heart, and others.