Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Glen doesn't know when to quit

I don't know what book the other reviewers read but minestunk. In fact the whole glittering stone series stunk.By the end of this thing I didn't care about ANY of thedamn characters at all. I was only interested in theworld/universe mechanics.The best thing to say about this book is that it ismarginaly better than water sleeps.If Conan Doyle had only had Glens book to use as anexample he wouldn't have needed Ricanback <sic>Falls to try to kill off a series.