Instruct: Classify the given review into positive or negative sentiment.
Query: Fantastic.

I recently read this book. First, I enjoyed it. Many political books are dry reads. This one is not.D. Brock's comments about how the extreme right captured the GOP seem right on point. Given his history, I would not take every factual comment he makes as gospel; but, anyone who blindly relies on the statements of a political writer is trapped in a grade-school mentality.The book is a great insight into the back room workings of extremists. True, he really picks only on the GOP's extreme right, but, I think even he admits that the extreme left would do the same. They, however, are not as organized.In case anyone thinks it is relevant to the review, I am a moderate. I have voted for both Dems and GOPers. I enjoy reading both liberal and conservative writers.