Tested with thousands of users, this in-depth study guide discusses new and useful ways to interpret and work through Twelve Keys to an Effective Church. It als

Kennon Callahan shares a new understanding of leadership, and helps missionary pastors grow their leadership by cultivating new understandings and practices in

This complete guide to giving and stewardship sheds new light on solid financial resources, one of the 12 keys to building an effective church. Here is a practi

Since it was published in 1983, the first edition of the original Twelve Keys to an Effective Church has benefited thousands of congregations around the world.

"This is the story of thirteen churches and the leaders who moved them from stagnancy to growth and from mediocrity to greatness. Drawing on one of the most com