Casey, Denise

Simple text and photographs introduce the physical characteristics, habits, and natural environment of the prairie dog, a cousin of the squirrel.

Text and photographs examine the elusive American marten, its history, habitats, and behavior.

Describes the physical characteristics, habits, life cycle, history, and future prospects of the small animal that may be the rarest mammal in North America.

Introduces, in simple text and photographs, the characteristics, habits, and natural environment of such large birds as the brown pelican, ostrich, emperor penguin, and bald eagle.

An introduction to temperature, wind, and moisture, the three primary elements which interact to create various weather conditions.

Simple text and photographs introduce the physical characteristics, habits, and natural environment of the prairie dog, a cousin of the squirrel.