Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent stuff

It's a very interesting story. What happens when a deformed loner is assigned to guard a woman for a week before she's due to testify in court? He moves into her apartment to protect her, and the ensuing eight days bring a lot of surprises and drama. Mazzini has some dead-on insights about modern urban life and how it distorts our capacity to understand each other. Better yet, he tells his story well, with humor, an intriguing plot, two strange and curious main characters, and an exciting conclusion. The book's a mix of detective story, psychological drama, and crime novel.