Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worst book ever

I bought this book on a whim, since I greatly admire the fairy Mary Miles Minter. But despite a few mentions of MMM, this book is just not worth even a 10th of the money I spent on it. If anybody, like me, desires to read something about MMM go somewhere else. Wherever that might be. I'm still looking around.