Instruct: Classify a given review as either positive or negative.
Query: Dragon Riders Review

"Ben, Firedrake, and Sorrel, are in search of the mythical place where dragons can live in peace forever. Together, they embark on a journey that takes them to magical lands where they meet marvelous creatures- and one ruthless villain. Along th way, they will discover allies in odd places, courage they didn't know they had, and a hidden destiny that changes everything."Dragon Rider was an amazing book. Its plot fits together like flesh and bones, and though many new characters are introduced, it is easy to understand what's going on; I would recommend this to 6- 12 year olds. If you are older, you probably shouldn't read it though, as many parts may be considered too whimsical for you.