内容简介：Animals, zombies, curses, mysteries, and a whole lot of laughs, this fun illustrated chapter book series has all the right ingredients to make it perfect for all young readers, alive or undead. Frankfurter's life was cut short by a revolving door—YIP! Moments before he passed, the dachshund overheard a devious plot to rob his owner's hotel. Can the Protector of Undead Pets stop the high-stakes burglary so Frankfurter can make it to the big dog kennel in the sky?