Book excerpt: Is the Bible just a random collection of old stories, or is there something more going on within the pages of Scripture? Is it possible that the ancient books of the Old and New Testaments are part of a single, unified story, begun long ago but extending into our world today? In this introduction to biblical theology, professor James Hamilton orients Bible readers afresh to the overarching story line of Scripture, helping Christians read and interpret the Bible as the biblical writers intended and as the early Christians read it. Examining Scripture's key symbols, patterns, and themes, Hamilton helps readers truly grasp—and be transformed by—the theology of redemption contained in God's Word.