Books & Courses


As an author Mark has written books on apologetics, sexuality, and New Testament theology focused on the Apostle Paul. Mark also has a course on preaching that thousands of leaders in North America have taken called The Art of Better Preaching. 


The Problem of God: Answering a Skeptic’s Challenges to Christianity (Zondervan, 2017)


“This is a great book!”

– Bob Goff, bestselling author of Love Does


The Problem of Jesus: Answering the Skeptic’s Challenges to the Scandal of Jesus (available January 2021)

Pre-order now!


Radical Sex: Subverting the Three Most Powerful Sexual Myths of Our Time (eBook)


Paul and the Gospel of God (Red Maple Press, 2013)



The Art of Better Preaching (with Carey Nieuwhof)