What modern church doesn't call itself a «community»? Yet for how many is it real? How many churches form disciples intimately connected enough to call themselves Christ's «body»? How many form disciples who know the relational arts that create a robust unity? How many form disciples practiced in the ways of sacrificial love? Pastor John Alexander, a thirty-year veteran of living in Christian communities, yearns for all the wonder and promise of the New Testament vision of church to...