When Magnus, a kitten without a home, follows a cat named Major Higgins to the Pet Vet Clinic, Tom, a traveling salesman, ends up offering his home to Magnus and Major Higgins.
A collection of stories featuring canine detective Jack Russell and his friends who set out to solve such mysteries as "Dog Den Mystery," "The Phantom Mudder," and "The Mugged Pug.".
Trump, a dog who lives behind the Pet Vet clinic and acts as an animal liaison for Dr. Jeanie, tries to come up with a plan to help an abused cat find a new home.