Outside the local church, there is probably no place in the community with more spiritual influence than the local Christian bookstore. For many believers, books provide the primary supplement to what is heard on Sunday. But just because something is on the shelf doesn’t mean it is doctrinally accurate or spiritual beneficial. After all, biblical discernment is not just for sermons. It must also be applied to chapters and articles.
Nathan Busenitz, Fools Gold, pg. 45