Laurence Pringle

A detailed account of the Lewis and Clark expedition features the dog that was its most unusual member. Selections from the actual journals of Lewis and Clark appear throughout the text.

A poetic introduction to coastal life at the ocean and how creatures in and near the water behave.

An introduction to the life and behavior of crows.

This book explores inland waters, including lakes, streams and fresh water oceans.

Examines the greenhouse effect, focusing on its complex causes; potential impact on global weather, ecology, and economy; and possible solutions to this potential worldwide disaster.

A family considers many possibilities before coming up with a name that is just right for the cat that has come to live with them.

Recounts the life and work of Gary Polis, an expert on scorpions, and details the life cycle and environment of these creatures.

Describes the history of alcohol, its effects on the body and personality, how to deal with peer pressure to drink, and how to get help for alcoholism.

Considers the problem of refuse disposal and the importance of salvaging minerals and other useful substances from waste products.