Melanie Travis thought her sleuthing days were behind her. She has a new baby to take care of - not to mention five Standard Poodles - and Aunt Peg is getting Davey ready for his debut as a junior showman. These days, the closest Melanie gets to detective work is scoping out the scene at the local doggie day centre for her friend Alice Brickman.As Melanie learns, it's a dog's life at the Pine Ridge Canine Care Centre - and life is good.The dogs are living large with a team of groomers and handlers at their bark and call.Everyone seems blissfully happy. Everyone canine, that is. For Melanie soon discovers there are some simmering resentments among the Pine Ridge staff and when Steve Pine, the centre's charming, good-looking co-owner, is found shot to death on the floor of his office, there's no shortage of suspects.