"Many of us who are pastors of local mainline churches have long felt that something is amiss in the life of our congregations. It's hard for us to name exactly what is wrong, but occasionally we are aware of a nagging sense that something is just not working any more. . . . Our best efforts at ministry feel like they're about a half beat behind some new pulse beginning to course through the culture," writes author Jim Kitchens. Congregational leaders...