Friday's harbor

By Diane Coplin Hammond

This sequel to Hannah's dream is the story of a dying orca, the caring zoo that saves him, and the controversy that threatens his captivity.

Animals and architecture.

By David Hancocks

Zoo book

By Linda Koebner

Behind the scenes at the zoo

By Georg Zappler

The former director of the Staten Island Zoo recalls many daily occurrences and innovations at the zoo.

Zachary goes to the zoo

By Jill Krementz

Text and photographs record a child's visit to the zoo, discussing the animals he meets there.

A crowded ark

By Jon R. Luoma

Oh baby!

By Kris Hirschmann

Birth announcements and riddles provide clues to the identity of seven animals born at the Bronx Zoo, with activities to allow readers to learn more about each creature.

Zoos and game reserves

By Miles Barton

Working at a zoo

By Bertram T. Knight

Zoos

By Miriam Moss

Explores different types of zoos around the world, such as safari parks, wildlife reserves, and national parks, describes the animals that live in zoos, and explains why zoos are necessary.