It all begins with a mysterious gift box that's left on Polly's doorstep. Along the way she encounters problems with her pet-sitting customers and her arch nemesis, Britney Harris, who has her eye on Polly's boyfriend Tyler.
An Open House is planned at Welcome Home, the residential home Polly and her mom have created to provide a safe haven for homeless military veterans and their pets. It's all go in Polly's world, but with a killer on the loose and two children in need of her help, she'll do anything she can to keep everyone safe.
