Describes the physical features of a coral reef, its community of plants and animals, and environmental threats.

Describes the world's vast expanses of grassland, how they developed, and the plants and animals that live there.

Describes aquatic biomes, focusing on life in rivers and streams, and explains the effect of pollution on these biotic communities and on the lives of people everywhere.

Describes climate, soil, seasons, and landscape of the world's largest continuous biome which spans the Northern Hemisphere across Alaska, Canada, Scandinavia, and Russia.

Discusses the wetland biome and how it is affected by the environment and people.

"From the thick green stems of cacti to the fluffy jackrabbits, the desert is teeming with life. Narrative text and you-are-there photos put the reader in the middle of this misunderstood biome and critical habitat"--