Tullian Tchividjian's new book, Unfashionable boldly addresses the issue of what it means to be the church in the world, while refusing to be of it. This is a theologically driven book that calls the church to "contextualize without compromise." Tullian's is a voice of reasoned, biblical sanity when many who are having this discussion are talking past one another with unhelpful and exaggerated rhetoric. I spoke with Tullian recently and asked him to talk to us about this new book.