Religion and the Presidency. New York: Palgrave/MacMillan Press, 2012 (revised and updated 2nd edition) (with Gleaves Whitney).
Oxford Handbook of Southern Politics. New York: Oxford University Press, 2012 (with Charles S. Bullock III).
Fundamentalism, Politics and the Law. New York: Palgrave/MacMillan Press, 2011 (with Marci A. Hamilton).
The New Politics of the Old South. Lanham, MD: Rowman & Littlefield, 2010 (revised and updated 4th edition) (with Charles S. Bullock III).
Testing the Limits: George W. Bush and the Imperial Presidency. Lanham, MD: Rowman & Littlefield, 2009 (with Gleaves Whitney).
Catholics and Politics: The Dynamic Tension Between Faith and Power. Washington, D.C.: Georgetown University Press, 2008, (with Kristin Heyer and Michael Genovese).
Media Power, Media Politics. Lanham, MD: Rowman & Littlefield, 2008 (revised and updated 2nd edition), (with Jeremy Mayer).
Religion and the Bush Presidency. New York: Palgrave/MacMillan Press, 2007 (with Gleaves Whitney).
The Values Vote?: The Christian Right and the 2004 Elections. Washington, DC: Georgetown University Press, 2006, (with John C. Green and Clyde Wilcox).
The Bush Presidency: First Considerations. New York: Oxford University Press, 2004, (with Gary Gregg).