Instruct: Classify an Amazon review into positive or negative sentiment.
Query: MYSTERIOUSLY WONDERFUL

i loved this book. it was ful of mystery and exciting thigs. it kept me at the edge of my seat and kept my heart racing. at the end of every chapter it seemed like i was at the edge of my seat and i had to sit back. i didn't want to put it down at night to go to bed because it was so good. i think everyone should read it..if you like mystery and strangeness you should read this!