Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I love this book.

The book is very good and very well written. The book is about a man named Juan, who is off to Comala, becuase of a promise he made his mother on her death bed. The promise was to go back to Comala in search for his father. He arrives to the town not knowing what the town is all about. As he goes in search for his father, the mystry continues and the plot thickens.