Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A fun adventure book.

Annyrose is just twelve years old, but she's already an orphan, and she's stranded with a mean, thieving old woman on a California ranch while her brother mines for gold. When a famous outlaw, Joaquin Murieta, attacks the ranch, the last thing Annyrose expects him to do is rescue her. But that's what he does. Annyrose is disguised as a boy, and Joaquin allows her to ride with him in exchange for reading lessons. Annyrose is determined to find her brother, though. Will she ever find him or is she stuck with the outlaws, whose thieving and murderous ways she dissaproves of? This action packed novel is a fun, quick read, and spunky Annyrose and the other characters jump from the pages and come alive. A great book.