Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointing Polemics

Having read the author's excellent work on the military religious orders, I frankly expected much more on this, a familiar topic. I was extremely disappointed. In addition to misstatements of fact, his main objective seemed to be to blacken the name of every Yorkist who gained the throne, as well as that of Richard, duke of York. Further, he makes the rather unpleasant Henry VII Tudor virtually into a god. All in all, the book appears to display an unfortunate animus and is overly concerned with Richard III, a subject handled with much greater dexterity by Weir and others, whether or not you agree with their conclusions. This was not a book on the Wars of the Roses, but on the general familial and cultural milieu which formed the character of Richard III. It should have been so titled.