Instruct: Classify a given review into positive or negative sentiment.
Query: BEST SERIES EVER!!!

These Stephanie Plum novels, the first one being One for the Money, are the best set of books I have ever read. I was advised by a friend of mine that I would like these books. They combine both the fun and mystery of crime solving and the twists and turns of a romantic plot. I can't get enough of them. I have read all the way through High Five, the fifth installment, in less than four weeks. They are just plain fantastic. If you want the thrill of crime and mystery, sidelined by a reoccuring romantic theme and topped with laugh out loud moments including a transvestite, an "enforcer", a mortitioner, and a midget - these are the books for you. Stephanie Plum is my hero.