James W. Sire (PhD, University of Missouri), formerly a senior editor at InterVarsity Press, is an active speaker and writer. He has taught English, philosophy, theology, and short courses at many universities and seminaries. He continues to be a frequent guest lecturer in the United States and Europe. His InterVarsity Press books and Bible studies includeThe Universe Next Door (a worldviews textbook), Scripture Twisting, Discipleship of the Mind, Chris Chrisman Goes to College, Why Should Anyone Believe Anything at All?, Habits of the Mind: Intellectual Life as a Christian Calling, Naming the Elephant: Worldview as a Concept, Learning to Pray Through the Psalms, Why Good Arguments Often Fail and A Little Primer on Humble Apologetics.

Arthur Morey has recorded over two hundred audiobooks in history, fiction, science, business, and religion, earning a number of AudioFile Earphones Awards and two Audie Award nominations. His plays and songs have been produced in New York, Chicago, and Milan, where he has also performed.