A dog left on Trinity’s doorstep.

One that has a taste for theft.

When a beagle puppy is dropped off at Trinity’s pet store, Tail Waggin’, with a note calling the little thing a thief, she thinks nothing of it. Until, the four-legged rascal steals a Rolex that had already been stolen once. Trinity vows no more mysteries.

Her mother and friend have other ideas sending the three of them along a path of revenge, murder, and the theft of more than a watch.

Could this be the last mystery for the Waterfall Sleuths?