Evangelical Zen is part Augustine's Confessions and part Robert Pirsig's Zen and the Art of Motorcycle Maintenance. Here Paul Louis Metzger, an Evangelical Christian theologian, reflects on his spiritual journey--an inner pilgrimage of sorts that weaves through a physical forty-day journey with his family to Japan. The experiences of that journey, the beauties of Japan, its culture, and its religion become for him a lens on a deeper quest: here he...