Whether owned by superstars, kings and queens, or top-secret VIPs, these vehicles wrap their riders in rich comfort--for a huge price! Some cost more than a quarter of a million dollars!… More →

This engaging series uses illustrated stories to help children develop language and communication skills in a fun, imaginative way. Notes for caregivers and parents offer supplemental… More →

Have you ever seen a marching band in a parade or at a football game? Find out how the different instruments in the band make different kinds of music and how other performers add visual… More →

Get ready, get set, let's go fishing! But which method will you choose? This series looks at the many different ways of fishing, and the gear and skill required for each one. Every book also… More →

This stimulating series offers highly readable explanations of the basic principles of human, animal, and plant genetics. This vital science has revolutionized the way we look at inheritance… More →

Early readers will be introduced to the math concept of shorting and counting items in categories. Simple text and vibrant images will engage early readers and aid comprehension. Includes a… More →

Each book in the Life Cycles of Living Things series shows you how living things are born and how they grow up. Comprehension Questions with answers. Includes a support page of teaching tips More →

Explore the similarities and differences between the major civilizations of antiquity. This larger-than-life new series takes a thematic approach. Each title focuses on a specific aspect of a More →

Early Islamic World looks at the foundation, development, and spread of the Muslim religion and peoples, from the roots of the religion in the early 600s to the end of the Ottoman Empire in… More →

Do you wonder about all of Earth's living things? Learn about plants, animals, and the environments that help them survive in this High/Lo series. After Reading Questions. Includes a support More →