When Arfy finds a homeless kitten, he writes letters to prospective owners, hoping to find the perfect home for his new friend.

"A little girl adopts the prickliest stray kitten at the shelter because sometimes she feels prickly, too."--

When Little Critter hosts a pet fair at school, that features animals big and small, furry and feathery, he finds himself wanting a pet.

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. Charles is so excited for his spring break trip to his dad's friend Steve's cozy cabin in Vermont. Especially once he spots Freckles, a shy, stray pup out alone on the snowy trail. Dad and Steve agree to foster the lonely pup. When they're joined by Fluffy, an undersized newborn lamb from...

"After getting home from school, Lizzie is surprised to hear that her parents are fostering another yorkie puppy. After all, their last yorkie foster, Princess, was a little spoiled. But Biggie is Princess's total opposite: He's energetic and tenacious! Can Lizzie find this teeny puppy with a big heart a perfect home?"--

Bitsy the Morkie (maltese-yorkie mix) may be the tiniest dog Charles has ever seen. But she thinks she's a big girl and she's full of sassy attitude. Can the Petersons find her a perfect forever home?

Ali asks her parents for a pet: a dog, a cat, an elephant, a giraffe... But... but... what about a dinosaur?

"Ellie has always wanted to go to a wedding, and her hopes finally come true when her cousin asks her to be a flower girl at her wedding. Then the Critter Club gets the cutest guest Ellie has ever seen: a little French bulldog. Ellie works hard to find a home for the puppy, but she's worried she won't be able to. Suddenly she has an idea that will guarantee that the puppy lives happily ever after!"--

An abandoned dog found under a freeway find his forever home with a little girl named Scarlett.

Long time residents of Mrs. Barrett's adoption shelter, Felipe (a grumpy cat) and Claudette (a hyperactive dog) seem like they will never find a forever home, and Felipe is convinced that it is all Claudette's fault--but when the dog is finally adopted, Felipe is so depressed that he hides on adoption day, and it turns out that Claudette also misses her friend.