“We did have mediocre sex that eventually resulted in five children and one miscarriage.” [1]   Include a line like this in your introductory chapter, and you’ll likely perk up some ears and some curiosity. Especially if your audience consists of “Evangelical” Christians. But, real life confessions, biographical descriptions, and frank honesty on some of (especially “Christian”) cultures most feared taboos, pretty much summarizes the mission of Mark and Grace Driscoll’s new (and as always,...