The Petersons' newest foster puppy is Rascal. He is a Jack Russell terrier, and his name fits him well. He may be small, but he can cause big trouble. Lizzie and Charles are in for a challenge.

Charles and Lizzie Peterson are visiting their cousins in the country when they find an abandoned border collie puppy. Flash loves to run and chase, so Charles and Lizzie know not just any home will work for this puppy. Can they find a forever home that's just right for Flash?

The Petersons are off to a weekend in the woods. Charles is excited to venture into the outdoors with his puppy, Buddy. When the family arrives at Misty Valley, Charles discovers that a smart Weimaraner named Bentley is lonely and in need of a home. But Charles is only there for the weekend. Can he find Bentley a home in just three days?

Charles and his family are visiting relatives in the country when a stranger drops off a puppy. Mocha, a Bernese mountain dog, was running around on the highway without a leash or tags. Now this adventurous pup needs a place to live.

"Lizzie is so ready for animal camp at the Caring Paws Shelter during her school vacation. She loves spending time with all the animals and already has her sights set on one to be her Pet Pal. But once she arrives, Lizzie gets a special assignment from Ms. Dobbins: Rusty, a beautiful and energetic Irish setter. Can Lizzie teach Rusty a few new tricks before the week at camp is up?"--Back cover.

When Lizzie meets a mischievous young pug named Pugsley while working at her aunt's day care center for dogs, she steps in to train Pugsley so that he can get a good owner.

Lizzie has her hands full when her family takes in Baxter, a Portuguese water dog, and discovers it is suffering from separation anxiety and becomes upset if she leaves it alone for more than a few minutes.

Lizzie Peterson, who takes care of animals whenever she can, offers to lend a hand when an energetic Dalmatian is left on their porch, but when the puppy destroys Lizzie's Halloween costume, she's not sure if she can convince an owner to adopt him.

"Charles and Lizzie Peterson love puppies. Their family fosters these young dogs, giving them love and proper care, until they can find the perfect forever home. Lizzie can't wait to get to her best friend Maria's cabin for some rest and relaxation. When they arrive, the girls discover a box of three puggle puppies waiting for them. Lizzie loves taking care of the sweet dogs but it is a lot of hard work. Will Lizzie be able to find these cute cuddly...

Lizzie is excited for her trip to Aunt Amanda's sleepaway doggy training camp. But when Donut, a German shepard-Lab mix, is in danger of being left behind by her family, Lizzie will use her new skills to show the pup is well-trained enough for their new home.