In this book, early readers will discover the concept of opposites using hard and soft examples all around them! Using engaging and colorful photographs, simple sentences, and exciting sight… More →

Diamonds, rubies, sapphires, pearls, and opals are among the most precious stones found under the earth. Whether ornamenting royal scepters or equipping modern medical technology, this new… More →

For nearly two decades, Dian Fossey immersed herself in the study of mountain gorillas in Africa. She became known as a highly respected primatologist - a scientist who studies apes and other More →

Read about the Sun and Moon and how they change positions in the sky throughout the day. Find out what else can be seen in the sky. More →

Different Kinds of Soil will help children understand the composition of soil, its layers, and what organic and inorganic matter is found in soil. Comparisons of soil particles help describe… More →

How does your body break down food? What does the small intestine do? Find out in this interesting look at the Digestive System. The book also includes a page for caregivers and teachers that More →

Find out all about diggers and cranes, from bulldozers and tunnelling machines to the biggest tower cranes. Zoom in, see them up close and discover what makes them work. Then try the quiz to… More →

Dan would rather dig up a Tyrannosaurus rex himself. But when he visits the museum, he realizes he's found the key to an exciting mystery...A detective story that encourages children to look… More →

Soil isn't just dirt. It is an ecosystem that supports all life on Earth. Learn what makes it special and practice reading words with the special vowel teams of oi and oy. These books use… More →

People are more instantly connected than ever through such modern technologies as smart phones, email, social networking sites, and the Interne. This insightful book examines the dangers to… More →