Mark W. Foreman (Ph.D., religious studies, University of Virginia) is professor of philosophy and religion at Liberty University in Lynchburg, Virginia. He is also the author of .
J. P. Moreland (PhD, University of Southern California) is Distinguished Professor of Philosophy at Talbot School of Theology, Biola University, in La Mirada, California. He is the author, coauthor, or contributor to over ninety-five books, including , , , , , , , , and . In his distinguished career, Moreland has co-planted three churches, spoken and debated on over 175 college campuses around the country, and served with Campus Crusade for Christ for ten years. The founder and director of Eidos Christian Center, he also previously served as a bioethicist for PersonaCare Nursing Homes, Inc. headquartered in Baltimore, Maryland. Morelands ideas have been covered by both popular religious and non-religious outlets, including the , , PBS's "Closer to Truth," and magazine. In 2016 Moreland was selected by The Best Schools as one of the "50 most influential living philosophers."