Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pretty good thriller - some parts amazingly timely!

I purchased this book from the author at a bookfair here inIndianapolis and am amazed at the topic of the book andthe current WTC attacks.Many parts of the book included sections that would matchwhat is happening in the headlines today and found that veryinteresting.Particularly liked the ending regarding the ocean (won't saymuch more since it'll give some of the book away). Didn't knowthat could happened and found it very interesting reading.