Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Great resource for teachers!

Sure, this book has a few errors in it, and some of the descriptions lean a bit too heavily toward a Reformed conservative-evangelical perspective. Still, considering the massive amounts of information that it compresses into such small spaces, it's an excellent resource. I would especially recommend it to persons who are using _Christian History Made Easy_ (from Rose Publishing)--the two books make a perfect pair, with the book of charts providing basic information and _Christian History Made Easy_ giving the context and filling in the gaps. Buy 'em both and learn nearly everything you need to know about church history in the simplest possible formats!