New Releases by Darlene R. Stille

Learn how things get moving and what makes them stop.

A simple introduction to different kinds of motorcycles and how they are used.

A simple look at what makes us feel hot and cold.

An introduction to different kinds of bulldozers and the work they do.

A simple introduction to different kinds of helicopters and their uses.

A simple introduction to different kinds of ships and how they are used.

A simple introduction to different kinds of underwater vehicles and how they are used.

Describes different kinds of tractors and other related machines and the work they do.

Describes the physical characteristics and behavior of octopuses, as well as ways in which scientists study them.

Simple text and illustrations describe fire trucks and their uses.

Large text and color photos explain the function of big rigs.

Describes the first telephone, the advances in technology today and how they affect daily life.

Colorful illustrations and a simple explanation of summer.

Uses simple text and illustrations to provide an introduction to sound.

Briefly explains the characteristics of spring.

Explores the science of seasons, focusing on fall, discussing the signs of fall, fall colors, harvest, and other topics; and includes a glossary, references, an index, and photographs.

Provides an introduction to magnets and how they work and what products magnets may be found in.

Describes what people, animals, and plants do during the cold months of winter.

Explains why things feel hot or cold; what thermometers are and how they indicate the temperature; and how materials change between solid, liquid, and gas states based on the temperature.

This book describes the physical characteristics, behavior, and habitats of jaguars, the largest and most powerful of the wild cats living in Central and South America.

Ideal for today''s young investigative reader, each A True Book includes lively sidebars, a glossary and index, plus a comprehensive "To Find Out More" section listing books, organizations, and Internet sites. A staple of library collections since the 1950s, the new A True Book series is the definitive nonfiction series for elementary school readers.

Ideal for today''s young investigative reader, each A True Book includes lively sidebars, a glossary and index, plus a comprehensive "To Find Out More" section listing books, organizations, and Internet sites. A staple of library collections since the 1950s, the new A True Book series is the definitive nonfiction series for elementary school readers.

Ideal for today''s young investigative reader, each A True Book includes lively sidebars, a glossary and index, plus a comprehensive "To Find Out More" section listing books, organizations, and Internet sites. A staple of library collections since the 1950s, the new A True Book series is the definitive nonfiction series for elementary school readers.

Ideal for today''s young investigative reader, each A True Book includes lively sidebars, a glossary and index, plus a comprehensive "To Find Out More" section listing books, organizations, and Internet sites. A staple of library collections since the 1950s, the new A True Book series is the definitive nonfiction series for elementary school readers.

Real-life stories of struggle, achievement, victory, and sometimes loss that are an ideal companion for history, social science, language and geography studies. The Extroardinary People series is the perfect starter for students who want to know more about the people who shaped their world, focusing on the unique histories of people from every culture, and every walk of life.

This book explores the lives and accomplishments of some of the world''s most famous women scientists. Among the many women included in this book are Rachel Carson, Dian Fossey, and Margaret Mead. Also included is a broad summary of the enormous contributions that women have made to both early and modern scientific research.