Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dry writing style

This book covers the most fascinating topics- basically all of history that has anything to do with French language. On almost every page there was a topic that I had wanted to know more about for a long time. But it is written in such a dry style that it is hard to get through a page. It reads like a dissertation. Also, the authors seem somewhat biased and anti-English at times, which is not a good idea if you're writing a book in English. Get over it folks!