Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: TERRIBLE TOME

Unbelievably bad book. Not just due to the unforgiveably transparent motive for publication - revenge - but due also to the terrible lack of ability demonstrated by the author. Interesting that this purportedly true story is written using fictional names for the characters. Had I penned this terrible tome, I believe I would have used a pen name to protect my own identity! It is small wonder this book is self-published.