Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A poor read at best

I didnt finish the book. By the time I read that 'Chuck Yeager broke the sound barrier in an experimental rocket-plane called the X-15' and all the credit for knowing which switch to throw when Apollo 12 was hit by lightning went to Al Bean with no mention of John Aaron, I knew the author didnt have a clue what he was writing about. I currently have over 130 books on the subject and there are some dull authors out there, but Harry Hurt sucks. There was nothing else in it that I hadnt read in better sources, anyway. I suggest Chaikin's book if you want a much better bathroom-book overview or Collin's 'Carrying the Fire' for an excellent read.