Mark Mittelberg is a best-selling author and sought-after speaker. His newest book, The Questions Christians Hope No One Will Ask, deals with the ten issues believers most want to avoid — but must not! His prior release, a story-driven devotional he wrote with his ministry partner, Lee Strobel, is called The Unexpected Adventure. His book before that, Choosing Your Faith, is a great resource to give to friends who are figuring out what to believe — and he’s just released a DVD study course based on that book called Faith Path: Helping Friends Find Their Way to Christ. Mark is also the main author of the updated Becoming a Contagious Christian Training Course, through which more than a million people have learned to talk about their faith in natural ways.

Mark was the evangelism director at Willow Creek Community Church in Chicago for many years. He and Lee Strobel have been ministry partners for more than twenty years. Mark and his wife, Heidi, have two teenage children, and live in Denver, Colorado.