Grow Your Church from the Outside in: Understanding the Unchurched and How to Reach Them Barna, George

George Barna doesn't do fluffy church growth advice. This is hard data about who's actually not showing up on Sunday morning — and why. Based on extensive research into the unchurched (the biggest mission field in America), Barna breaks down demographics, beliefs, and barriers keeping people away from organized religion. What do they think about Christians? What would actually get them through the door? The answers might surprise you. This isn't about gimmicks or watering down the message — it's about understanding your community well enough to meet them where they are. For pastors, church leaders, and anyone doing outreach who's tired of programs that don't work. Practical, research-driven, and occasionally uncomfortable in the best way.