Preaching to Convert: Evangelical Outreach and Performance Activism in a Secular Age. By John Fletcher. Ann Arbor: University of Michigan, 2013; pp. x + 399, 4 illustrations. $70 cloth, $60 e-book. - Sensational Devotion: Evangelical Performance in Twenty-First-Century America. By Jill Stevenson. Ann Arbor: University of Michigan, 2013; pp. viii + 317, 18 illustrations. $60 cloth, $50 e-book.