Bradford Littlejohn is President of the Davenant Institute and Fellow in Evangelicals in Civic Life at the Ethics and Public Policy Center. His research interests include Christian ethics, church history, and political theology. He is the author of The Two Kingdoms: A Guide for the Perplexed (Davenant Press, 2017), The Peril and Promise of Christian Liberty: Richard Hooker, the Puritans, and Protestant Political Theology (Eerdmans, 2017), and Richard Hooker: A Companion to His Life and Work (Cascade Books, 2015).