While working as a reporter during her summer vacation in 1935, Kit uncovers a mystery at the Cincinnati Zoo involving suspected break-ins at the monkey house.

Bob McGrew, the head keeper at the zoo, loves his job -- except when he has to clean up the poo! One day, the iguana leaves behind something that catches the attention of the entire town -- and a poo museum owner -- and ends up making Bob's messy job a lot easier!

It's field trip day in Cam and Eric's class. Only where is Eric's permission slip? He had it on the bus, but now it's gone! Did someone take it? Did it blow away? After a few red herrings, Cam's click-click memory kicks in just in time for Eric to join the class on their field trip to the zoo. Perfect for new readers, these Young Cam Jansen Easy-to-Read mysteries feature easy-to-follow storylines, brief sentences, and visual clues within the illustrations, and will introduce readers to feisty Cam, whose adventures can be followed in the Cam Jansen series for transitional readers.

Solve mysteries at a city zoo with a diverse group of kids in this illustrated chapter book from a two-time Newbery Honor author. Lions and tigers for neighbors? That doesn't bother Luke at all. It's making new friends that scares him. Not only has Luke had to move from Florida to New York because of his dad's new job as a zoo doctor, but he's also had to leave behind his best friend--his abuelo. When Luke discovers that there are other kids also living on Zoo Lane and that one of them might be the owner of a mysterious zebra-printed box left outside his house, he wonders if just maybe he can make friends and solve a mystery in this wild new place. In this first book of the series, two-time Newbery Honor author Patricia Reilly Giff has crafted a charming story about conservation, animal care, friendship, and problem-solving. In touch with the programs and initiatives that today's zoos are undertaking, Giff provides readers with a fresh look at the work of zoologists. Charming line artwork by Abby Carter appears throughout and keeps the story upbeat.

Edward G. Garrison, better known as Egg, is excited about the trip to the zoo to see a rare display of Island Foxes, an endangered species. But the foxes have been nabbed! Can Egg and his friends find the thief?

A fast-paced and exciting read for middle grade fantasy, mystery, and animal buffs. Something strange is happening at the Clarksville City Zoo. Late at night, monkeys are scaling the walls and searching the neighborhood—but what are they looking for? Noah, his sister Megan, and their best friends, Richie and Ella, live next door to the zoo. Megan is the first to notice the puzzling behavior of some of the animals. One day Megan disappears, and her brother and their friends realize it's up to them to find her. Their only choice is to follow a series of clues and sneak into the zoo. But once inside, they discover there's much more to the Clarksville City Zoo than they could ever have guessed... The author originally had the idea for The Secret Zoo when he was nine and wondered what would happen if zoo exhibits had secret doors that allowed kids to go inside—and the animals to come outside. He brings that sense of adventure and excitement to this story, making it a favorite for home and classroom reading along with such middle grade fantasy favorites as The One and Only Ivan.

The Alden children investigate various mix-ups at a zoo run by their grandfather's friend in an effort to save it not only from pranksters but also from the town council.