This engaging book describes the properties of light waves, how they move, and the way our eyes receive them. Readers will learn that we see an object when light reflects from its surface and More →

What do our bodies need to function healthily? This important new series provides the answers. Each title explores the purpose of a particular nutrient and explains why our bodies need it,… More →

This engaging book describes the properties of sound waves, how they move, and the way our ears catch them. Readers will learn how sound waves travel through different mediums and be amazed… More →

This Decodable Reader story is about Mr. South is a baseball scout. Join him at a tryout for new players as you practice reading words with "ou." A key feature of this book is The Dyslexie… More →

This exciting graphic novel recounts three fascinating stories of covert, or secret, operations during World War… • Jan Kubis and Josef Gabcik, Operation Anthropoid, May 1942 - The plan to More →

This book systematically introduces readers to the elements of the food pyramid. In this story, high school characters learn the guidelines offered by the pyramid for good nutrition.… More →

This Decodable Reader story is about who will be on Santa's Sleigh Team this year? Get a front-row seat for the reindeer tryouts as you practice reading words with "eigh". A key feature of… More →

Do you wonder about the vastness of space that surrounds our planet? Do you know how many moons Mars has, what a comet is, or where to find the Kuiper Belt? In this book, learn all about the… More →

Explore our stunning solar system and learn about its eight planets from mini Mercury to giant Jupiter. Find out about marvelous moons and mighty meteorites, and be dazzled by curious comets… More →

When the Soviet Union invaded Afghanistan in 1979, the United States was in the middle of a war of words with Afghanistan's neighbor Iran. The U.S. government along with many other countries… More →