Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Utter balderdash

The book has all the credibility of "Tom Swift and His Atomic Moon Rocket."I threw the book in the trash after reading of Intrepid's invention of the laser and his subsequent 1933 visit to Germany with Churchill to assess Hitler's atomic bomb plans. Nuclear fission wasn't discovered until 1939.I pulled the book out of the trash to look at the bibliography. There isn't one. "It would have been too long," claims the author.Extraordinary claims require extraordinary proof. This book has lots of the former, none of the later.