Charles Haddon Spurgeon (1988). “Spurgeon at His Best: Over 2200 Striking Quotations from the World's Most Exhaustive and Widely-read Sermon Series”, Baker Publishing Group
"'Courageous' filmmaker Alex Kendrick branches out with a new book, a new Erwin Brothers comedy and a new production company". Interview with John W. Kennedy, www.beliefnet.com. July 2013.