Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What an utter load of crap.

Gun toting children, talking gorillas, steam-powered (?) aircars and mile-long zeppelins: You'll find all of these while reading this book. Now it's OK if this was, say, a Douglas Adams book, but smith takes his ludicrous alternate history seriously. In Smith's opinion, if we only switched to an anarchist form of government, every human ailment would disappear instantaniously, along with some annoying laws of nature such as the conservation of energy, or the fact that animals can't think like humans. As to the characters... every character was ripped right out of a Heinlein book, and the bad guys are simply pathetic. I'd call it a "mustn't read". I'm sorry I ever did - although I got some cheap laughs out of it.