Instruct: Classify a review as either positive or negative.
Query: A wonderful, dark and twisted sense of humor

If you buy this book for anything, buy it for Croup and Vandemar! These two are the most deliciously demented characters I have run across in a long time. I've never found villains quite so entertaining (although, I must admit, in a dark and kind of horrific way) while being so very evilly competent. I loved all their wry comments. Their only downfall was some of the things they ate....