Zoo animals from polar bear to walrus make their distinctive sounds for each other, while children imitate the sounds for the zookeeper. Includes note to parents and teachers, and related activities.

Cursed by an old carnival game, sixth-grader Rex Dexter uses his new ability to communicate with dead animals to investigate the mysterious deaths of endangered zoo animals.

Can you catch the unicorn? You'll have to use your brain. So set your traps and prep your team to pet that rainbow mane!

Virgil Flowers' investigation into the theft of two rare Siberian tigers from the Minnesota Zoo is complicated by a summer visit from his girlfriend's sister, who aims to seduce him.

Follow Central Park Zoo animals, including, Alex the Lion, Marty the Zebra, Melman the Giraffe and Gloria the Hippo, along with the psychotic penguins, the monkeys, and the lemur leaders as they unexpectedly are now stranded in the middle of Africa. While Alex, Marty, Melman and Gloria are rather happy with their new environment, they quickly realize that it's not all that it seems. Meanwhile, the penguins attempt to repair the plane that they accidentally...

After a class trip to a floating zoo where animals are mistreated and Savannah's missing pet monkey is found in a cage, Long Island sixth-grader Griffin Bing and his band of misfits plan a rescue.

In text and photographs, describes the behavior of zoo animals who live, take a drink, or play in the water.

Willy the Gorilla imitates the other animals at the zoo, but despite pretending he remains always a gorilla.