"When an animal rights action at a research lab goes wrong, a terrible secret is exposed, and Shay must find her brother Odin before the researchers at Singular Corp can silence both of them"--

Sixth-grader Rusty, determined to help an injured dog that is chained outdoors in frigid weather, calls animal control then takes matters into his own hands, aided by his best friend and a ghost collie that leads Rusty to an even deeper secret. Includes instructions for knitting cat blankets.

When he finds a lost beagle in the hills behind his West Virginia home, Marty tries to hide it from his family and the dog's real owner, a mean-spirited man known to shoot deer out of season and to mistreat his dogs.