I like the book because it is filled with brilliant language and vocab and I think its a great end to the series. The best part of it is when harry, Ron and Hermione go into the chamber and they have to get past the massive dragon but once they got in there with the goblin, the goblin left them in there and took the tools to get past the dragon to the other side of the dragon which made it really hard to get out. But then they ended up riding the dragon and smashing out of the roof. I would rate this book a 8/10 and I would highly recommend this book to teenagers like me.