Robert L Papp: 4 books

When a new dog obedience business opens in Greenfield, the Aldens decide to enroll Watch for a refresher course. At the first class a Dalmatian goes missing, and everyone wonders if the dog ran away or was stolen. But when a malamute disappears at the second class, Henry, Jessie, Violet, and Benny...

When the Boxcar Children visit a neighbor’s house, a mysterious old wedding photo and a riddle lead them on a “spy game” devised long ago by the original owner of the house. When the children hunt for clues they discover amazing things, like a stone path whose pieces fit together into a jigsaw...

The Aldens meet Mr. Hudson, a local author who is best known for his novel about a vampire. But rumors of a real vampire are going around town - a vampire who haunts the graveyard behind Mr. Hudson's house! But since vampires don't exist, the children soon realize that someone must be trying to scare people away from Greenfield! Who brought the old legend back to life - and why?

A big Hollywood agent wants Watch to appear in a commercial for a new kind of dog food! Even though Watch seems to love the food on-camera, he won't touch it at home. Someone at the studio has been switching the brand and the Aldens must find out the truth behind the cover-up. Should Watch still do the commercial even though he doesn't like the product?