Reviews with the most likes.
Short review: This would be a useful guide to someone that is trying to understand why they should get more into theology. It is very readable and brief with a good bit of humor. If you are looking for a short systematic theology, this is not it. It is more an overview of the study of theology and Christian thought than systematic theology. It is wide ranging in its quotes and references and a good summary of different streams of theology.
My full review is on my blog at http://bookwi.se/theology-mckim/