- Tactics: A Game Plan for Discussing Your Christian Convictions
- The Story of Reality: How the World Began, How It Ends, and Everything Important that Happens in Between
- Street Smarts: Using Questions to Answer Christianity's Toughest Challenges
- Relativism: Feet Firmly Planted in Mid-Air
- Tactics Study Guide, Updated and Expanded: A Guide to Effectively Discussing Your Christian Convictions