Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Great Book!

This is a GREAT book! I haven't read a really good one in quite awhile. I'm a BIG fan of Danielle Steel. I read all of her books, no matter what. Once I started reading Lone Eagle, I couldn't put my book down, I had to finish it. I finished the book in 3 days! I'm passing this book to my mom.