When the Monroes go trick-or-treating, their pets--dogs Harold and Howie, cat Chester, and (vampire) rabbit Bunnicula--stay behind. Then a witch arrives and takes Bunnicula into the kitchen to concoct a witch's brew. Although the other pets are afraid of the vampire bunny, they're determined to save him from the witch. The comical story is filled with eerie twists and misunderstandings. (c) Copyright 2010. The Horn Book, Inc., a wholly owned subsidiary of Media Source, Inc. No redistribution permitted. All rights reserved.