Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Thumbs down

My own personal opinion is this is not a well-written handbook. As many of us people know, this book shows the end of the world is nearing. With content that is passes as Sci-Fi. The pictures that consume about 1/2 of this lengthy handbook. It is no wonder that there is such little text. Ther are much better books out there for those of you who would like to get some level of satisfaction out of a good read. But this one, definely is not. In the way Gene Siskel woudl say, "Thumbs down"