The Secret Battle of Ideas about God: Overcoming the Outbreak of Five Fatal Worldviews

The Secret Battle of Ideas about God Participant's Guide: Overcoming the Outbreak of Five Fatal Worldviews

Understanding the Culture: A Survey of Social Engagement

Truth Changes Everything (Perspectives: A Summit Ministries Series): How People of Faith Can Transform the World in Times of Crisis

Unquestioned Answers: Rethinking Ten Christian Clichés to Rediscover Biblical Truths

Understanding the Times: A Survey of Competing Worldviews