Chicagoland can't get much weirder than this: Raf, Megan, and Bradley have been abducted by aliens from the planet Fnarf III! And not just your ordinary, everyday aliens, either. These extraterrestrials are intelligent canines, as smart as Bradley, who come from a world where dogs rule and humans drool. And they have a case Bradley can really sink his teeth into: the Fnarfian princess has gone missing, and the space-dogs need help from planet Earth's home team—the Chicagoland Detective Agency—to track her down. After uncovering zombies, mummies, were-mutts, and ghosts, is the Chicagoland Detective Agency up to the job of investigating their first interstellar caper?