Instruct: Classify the given review as either positive or negative.
Query: Outstanding - one of the best

This isn't a Photoshop tutorial book but rather it's a great book that covers a lot of stuff not seen in the other books. To learn the photoshop basics go get the Classroom in a book series by Adobe. After you know the basics this book then adds considerably. It also works well as a reference because, as the author notes, you can jump in anywhere and learn a technique about some aspect of the program. I highly recommend this book but not till AFTER you learn Photoshop elsewhere.