Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: This book is horrible.

I couldn't even get through this book. And this was a required reading for a law school class. But MAN...it was BORING. My professor even apologized for having us read it; she had assumed that because the writer's other books were good (from her personal experience), this one would be representative of her other work. Clearly, it was not.