Instruct: Classify Amazon reviews into positive or negative sentiment
Query: JD's Book Review

I loved this book, I couldn't put it down.I think that Avi outdid himself."Asta's son" is what he's been called all of his life, but the town's priest tells him that his name is Crispin.One of the most important things to Crispin is that his mother, that is deceased now, had a cross of lead that she gave to him.Well the book goes on to tell that Crispin has been declared a "wolf's head", so this steward named John Aycliffe and his men try to catch Crispin.But he escaped just to a village where he meets a man called Bear.Bear takes Crispin in as an aprentice.They were looking for a town named Great Wexly and they find it.They go to a place called Green Man's Tavern to stay for a while.But if you want to know more about you will have to read it.