People are hungry for hope. They want to understand our human condition--its origin, nature, purpose, and destiny. The Christian faith offers hope for individuals and the entire universe, grounded in absolute truth. But how can we know that Christianity is true? And how can Christians confidently present their beliefs in the face of doubts and competing views? In this comprehensive text, Douglas Groothuis makes a clear and rigorous case for Christian theism. Demonstrating how apologetics must be both rational and winsome, he addresses the most common questions and objections people raise regarding Christianity. After laying a foundation with the biblical basis for apologetics, apologetic method, and a defense of objective truth, he presents key arguments for the reality of God, a case for the credibility of Jesus, and evidence for the resurrection. Groothuis also evaluates alternative views and responds to challenges such as religious pluralism and the problem of evil. The second edition of this landmark work has been updated throughout to address current issues and sources. It includes new chapters on topics such as doubt and the hiddenness of God, the atonement, the church, and lament as a Christian apologetic.