Every structure that touches the ground could benefit from the skills of a geotechnical engineer. Readers will discover how these engineers study rocks, soil, natural processes, and potential More →

This important title helps young readers build the skills to make smart choices when spending and saving their money. Realistic examples provide an understanding of the outcomes of spending… More →

The snarls of beasts, the clash of steel, the cries of the victims, and the roar of the crowd - these are the gladiator games of ancient Rome. The heroes of these spectacles were the… More →

This important title tackles the complex events that led up to the global financial crisis and recession of 2007 onward. Readers will weave their way through the differing causes and effects… More →

Unlike other metals, such as copper or lead, gold is prized for its beauty and scarcity rather than its usefulness. As a metal, it is too soft to use for tools or weapons, and is used mainly… More →

This comprehensive title is a thought-provoking examination of how early gold rushes shaped settlement and industry in North America. Using material from the 1848 California Gold Rush, the… More →

A government is a group of people who provide rules and authority for the society they serve. Readers will learn that there are many different kinds of governments. Examples of governments… More →

This informative book looks at how early Islamic empires were governed. Fascinating topics explored include: the caliphs, or spiritual leaders; tolerance of other religions; non-Muslims… More →

Follow along as a researcher observes and makes journal entries about their field trip across the Great Barrier Reef ecosystem. Outstanding photographs highlight the animals, plants, and… More →

Great Ideas of the Renaissance surveys the major advances that were made in art, architecture, sculpture, science, medicine, transportation, and culture. Merchants, monarchs, and religious… More →