Denis Haack studied at L’Abri Fellowship, the University of New Mexico, and graduated summa cum laude from Covenant Theological Seminary, MA (Theological Studies). After a few years on staff with InterVarsity Christian Fellowship, Denis and his wife Margie began Ransom Fellowship, which became their life’s work. The purpose of Ransom was to help Christians learn to be discerning, living out the gospel in our world of advanced modernity. For a number of years, he taught a J-term elective at Covenant on “Film and Theology.” They were frequent speakers at L’Abri Conferences and branches. The archive of their work with Ransom is available online (ransomfellowship.org). Having move away from the nonprofit, Denis writing can be found online (critique-letters.com).