Book excerpt: Throughout our nation, hundreds of vibrant African-American churches are leading people to deep, life-changing spiritual transformations. With visionary leadership, powerful worship, challenging faith formation strategies, and a strong sense of community and mission, these churches form the backbone of American spirituality. What generates this vitality? And how can you bring that same passion, energy, and impact to your church? In High-Impact African-American Churches, researcher George Barna and Bishop Harry Jackson Jr. combine their research, knowledge, and experience to describe what these churches do that is changing lives.