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

Bob sets out on a dangerous journey in search of his long-lost sister with the help of his two best friends, Ivan and Ruby. As a hurricane approaches and time is running out, Bob finds courage he never knew he had and learns the true meaning of friendship and family.

The real life experience of Koko, a gorilla in California who uses sign language, with a young kitten whom she loved and grieved over when it died.

An unobservant zookeeper is followed home by all the animals he thinks he has left behind in the zoo.

"1940. BRITAIN IS AT WAR WITH NAZI GERMANY. Eleven-year-old Eric practically lives at the London Zoo. And there's one animal in particular he loves to spend time with: Gertrude the gorilla. But with German bombs raining over London, Eric realizes Gertrude is in terrible danger, and together with his Uncle Sid, a keeper at the zoo, the three go on the run. But while hiding out at the seaside, they uncover a top-secret Nazi plot..."--Page [2] of cover....

Miza, a young female Mountain Gorilla, becomes missing from her family group and, in a rare demonstration of animal rescue, is found by her father, Kabirizi, after a search of several days.

"The true story of Ivan, known as the Shopping Mall Gorilla, who lived alone in a small cage for almost 30 years before being relocated to the gorilla habitat at ZooAtlanta."--

Discusses the African gorillas, their habits, and both their lowland and mountain habitats.

Professor Pumpernickel has recreated an ancient civilization on a beautiful jungle nature preserve. A mysterious white gorilla starts terrorizing all the visitors - is the ghostly gorilla real?