Hibernation is one of nature's greatest miracles, allowing animals to sleep through periods of extreme cold (and heat). From the tundra to the desert, this ability enables animals to live in… More →

This interesting new book provides essential information with plenty of full-color images to help explain the basics of importing and exporting in a global economy. Aspects such as importing… More →

Insurance is all around us - at home, at work, in the car - acting as a 'safety net' in our daily lives. Look inside What is Insurance? to learn all about this fascinating and essential part… More →

When most people think of migration, they think of birds flying south to escape the cold winter - but many other animals migrate for many different reasons. From whales and deer to… More →

Pollination has been in the headlines for the past few years because it directly affects the food supply on Earth. Flowering plants produce fruit or seeds only after pollination. Pollination… More →

This book describes resources to younger readers, including capital resources and natural resources. Emphasis is placed on how most resources are of limited supply, so producers and consumers More →

This intriguing book looks at the remarkable abilities of plants and animals, which need to be studied to make our environment more sustainable. People have already used birds as models for… More →

The concept of supply and demand is made easy in this fascinating new title! Look inside What is Supply and Demand? and learn the ins and outs of this fundamental concept of economics. More →

Few books explain the scientific classification of animals as well as What is the Animal Kingdom? All creatures, including insects, mammals, and fish, are classified and described from simple More →

The executive branch of the United States government is responsible for putting laws into action. This book carefully explains the workings of the executive branch, from its most visible… More →