Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not one of his better efforts

I first saw this book while browsing my favorite comic book store and picked up a copy right then and there due to the fact I liked his previous books Beast House and the Celler.The book starts out normally but when the lights go out during the underground tour the story seems to go downhill from there. One the author never tell the reader HOW the fire got started that strands the tour group underground. The story then switches back and forth between several charaters that you will have a hard time following the story.I would recommend that you pass on this book and read The Celler and its sequel Beast House instead.