Meet Chet, the wise and lovable canine narrator of Dog on It, who works alongside Bernie, a down-on-his-luck private investigator. Chet might have flunked out of police school ( I'd been the best leaper in K-9 class, which had led to all the trouble in a way I couldn't remember exactly, although blood was involved ), but he's a detective through and through. In this, their first adventure, Chet and Bernie investigate the disappearance of Madison,...