Neil Parker investigates when a stranger leaves Jessie, a highly-trained dog who is soon to have puppies, at his family's boarding kennels, and doesn't come back for her.

Neil and his family befriend a mysterious dog who has a secret which they struggle to discover.

When Sugar and Spice, two undisciplined West Highland white terriers, disappear from Neil Parker's parents' boarding kennel, Neil must track them down before their owners return.

Louise loves kittens-which is lucky, because her parents run a rescue center for cats! When a wet, dirty calico kitten is left on her doorstep, Louise knows that she's special. But will Louise be able to keep her perfect kitten?

"Did someone steal Bella for her valuable puppies? Neil thinks so, and he's determined to track down the dog-napper before it's too late..."

Sherlock is strong, intellegent and reliable. Perfect qualities for a police dog. But there's one problem. His owner is an ex-thief.

Gus is a very greedy puppy. He eats anything! When Mrs. Wilson's diamond ring disappears, Gus is the prime suspect.

Max loves to get stinky and muddy and it doesn't seem possible that he will win the Cutest Puppy Competition prize.

Something mysterious is going on deep in the woods. Traps have been found and animals' lives are at risk. Searching for answers, Neil, Emily and Tuff, their Jack Russell terrier, find themselves in danger. Can they figure out what's going on -- before someone gets hurt?