Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Promising Title Proves Shaky on the Facts

I ordered this book thankful that something was being written about Queen Victoria's daughters. However, from the moment I began reading this book, I found myself doubting the legitimacy of a lot of the author's findings. Perhaps because of my training as a historian I was disappointed in the end notes--what should have been extensive notes about where the author was getting these excerpts from letters, other facts, etc., was not there. Like other reviewers, I found the author to contradict himself frequently. It was a fun read for the summer, but has no real historical merit.