Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: This is a wonderful book!

This is a book full of great ideas for all different kinds of sushi. The author's instructions are very clear and the pictures are beautiful! There is a picture of each one of the different types of sushi as well as clear soups and small plates to go along with them. Sushi is very simple and quick to make and looks very elegant. I highly recommend this book.