The business of borrowing is the cornerstone of an economy. How do Mortgages, Loans, and Credit Work? explains clearly the different kinds of financial borrowing and their uses. More →

From its roots in ancient Greece to its revitalization in the Age of Enlightenment and beyond, democracy as a form of government has changed over time. Find out what threats democracy faces… More →

How Is Soil Made introduces the organic and inorganic components of soil; discusses plants need for nutrients, nutrient cycles, and decomposition; illustrates the weathering, erosion,… More →

Rock collecting is a hobby that is easy to start. Even a small collection can display a lot of the geological processes that went into the making of our planet. This engaging book describes… More →

Take to the skies with How to Build Aircraft. Featuring simple step-by-step instructions, handy templates, vibrant photographs, and easily accessible materials, this title shows readers how… More →

This title shows readers how to build cars they can really power and race, such as a balloon car, a solar car, and many more. Easy-to-follow instructions, handy templates, dynamic… More →

How to Build Robots instructs readers on how to make useable robots, including one that will scrub a table! Featuring easy-to-follow instructions, vivid photographs, easily accessible… More →

Discover the tools you need to build your social skills and learn how to deal with a bully. The book also includes a page for caregivers and teachers that suggests guiding questions to help… More →

How to Improve at... is a marvelous series of how-to guides for a wide range of sports and popular hobbies. The reader is taken through their chosen activity step-by-step from the most basic… More →

Using a combination of easy-to-follow text and simple step-by-step photographs, this guide provides all you need to start drawing. Building confidence gradually, even the absolute beginner… More →