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
"'We Don't Know Our Hearts Until Life Puts Us to the Test' - Chris Cleave on 'Everyone Brave Is Forgiven'". Interview with Erin Kodicek, www.amazonbookreview.com. May 31, 2016.