Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Rule of Four

This book promises suspense and drama but does not come through at all. It is a boring book. When something finally does happen to a charater you don't care. There are times when you don't know if you are reading about present time or history. It flops all over the place. It leaves the reader bored. It never really gets to what the Hypnerotomachia is or what it means. I do not recommend this book.If you want good books read Dan Brown or Vince Flynn.