A.J. and his fellow third-graders from Ella Mentry School, including new student Alexia, go on a field trip to the zoo, where they meet a very strange zookeeper.

Noah and his friends follow a trail of mysterious clues to uncover a secret behind the walls of the Clarksville City Zoo--a secret that must be protected at all costs.

A little boy visits the zoo with his family for the first time and marvels at all of the wonders it offers.

"In her bedroom wall, Sylvie spots a door, and beyond that door she finds a passage, and beyond the passage she discovers the Zoo! Where Sylvie finds lots of animals, looking at her! So she decides to bring a few small ones, like a little bear, into her bedroom at night time, just for a cuddle. And then she takes the penguins back for a splashy bath. Once, she even brings back the monkeys but, really, they were too messy. No matter what Sylvie does...

Anxious to see what life is like outside the zoo, Sammy the seal explores the city, goes to school, and plays with the children but decides that there really is no place like home.

One magical night an elephant jumped in the air and flew. Wild antics, high spirits and silly games of the other zoo animals also occur. Will anyone find out?

Twelve-year-old Lexington, a foundling raised in a zoo, spends a summer cementing friendships, growing closer to the elephant that saved her life, and learning about her family and herself.

On a field trip to the zoo, Cam Jansen uses her photographic memory to help solve what happened to Danny's lunch.

When a gorilla who knows sign language tells his keepers that he is lonely, they bring him a very special friend.

When Erika and Patrick's parents leave them home alone for the night, they head straight to the attic to explore. When they open a mysterious box, hundreds of animals come pouring out! Soon the town is awash in more and more zoo animals, until Erika and Patrick discover that the tables have been turned... and the animals now run a zoo full of humans! --