Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Because of this book, I have decided to become a writer.

If crap like this can get published then I should have no problem. I have read hundreds of books and I'm no expert on literature but I know what I like and this is the worst book I have ever read. It is disjointed, its characters are underdeveloped, and there were parts of this book that I had to keep re-reading because they made no sense. From the beginning, I did not like the characters' banter in the ambulance. I found them to be a flat and humorless bunch. I kept reading though because I love a good horror story and can usually forgive character flaws in a novel of this genre. But nope, it just never got any better and the character flaws began to overpower the story. I wish I could at least say it was a scary story, or even decent but I can't. Sorry. Don't waste your time.