Louis Markos (PhD, University of Michigan) is professor in English and scholar in residence at Houston Christian University, where he holds the Robert H. Ray Chair in Humanities. His 27 books include The Myth Made Fact; From Plato to Christ; From Achilles to Christ; Ancient Voices: An Insider's Look at Classical Greece; Heaven and Hell; Apologetics for the 21st Century; Atheism on Trial; and Passing the Torch: An Apology for Classical Christian Education. He has published over 300 essays and given over 300 public lectures. He is committed to the concept of the professor as public educator. He has two grown children and lives in Houston, Texas.