Theodore Weld was an early agitator for abolition. This book describes how Weld successfully forced the issue of slavery into the forefront of people's consciousness through speeches and… More →

Political, economic, and social conditions in Poland started the wave of Polish immigrants to North America in the 1880s which continues to the present day. An interesting account of what the More →

This book follows the rise, and in some cases the fall, of the most powerful countries in MX racing history - U.K., U.S.A., Belgium, Netherlands, France, and Germany. More →

Frisk‘s mom says that nights are for exploring and days are for sleeping. But the little fox cub can‘t stop going on adventures during the day! What will happen when he follows Jenny to school? More →

Huff and Puff, our Body Buddy lung twins explain how the lungs and respiratory system function. Readers are introduced to the bronchial tree. They discover how the diaphragm and intercostals… More →

Learn how the European Renaissance came to be! See those most notably involved in this fascinating era. Take a look inside a typical Renaissance home. Follow along as great strides were made… More →

The Rhine River begins in the Swiss Alps and flows through central Europe before reaching the Netherlands, where it empties into the North Sea. This engaging book highlights this major… More →

The history of human activity in the Rocky Mountain range is as colorful as its scenic natural wonders. It has been witness to the decimation of Native peoples, the westward expansion of… More →

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 →

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 →