Christopher W. Morgan (PhD, Mid-America Baptist Theological Seminary) is a professor of theology and the dean of the School of Christian Ministries at California Baptist University. He is the author or editor of sixteen books, including several volumes in the Theology in Community series.
Robert A. Peterson (PhD, Drew University) taught theology for thirty-five years at two evangelical seminaries. He is retired and currently has a ministry of editing and writing. He has written or edited over thirty books.
Bob Yarbrough (PhD, University of Aberdeen, Scotland) is professor of New Testament at Covenant Theological Seminary in St. Louis, Missouri. He was previously professor of New Testament and department chair at Trinity Evangelical Divinity School. He is the author or coauthor of several books and is active in pastoral training in Africa.
William Edgar (DTheol, University of Geneva) is professor of apologetics and John Boyer Chair of Evangelism and Culture at Westminster Theological Seminary. William lives in Philadelphia, Pennsylvania, with his wife, Barbara. They have two children and three grandchildren.
John S. Feinberg (PhD, University of Chicago) is department chair and professor of biblical and systematic theology at Trinity Evangelical Divinity School. He is the author of Ethics for a Brave New World (with Paul D. Feinberg) and is general editor of Crossway’s Foundations of Evangelical Theology series.