Animals with backbones are called vertebrates. This amazing book allows young readers to peek inside an animal and understand its body structure from the inside out. Detailed illustrations of More →

Whales are the only mammals that spend their entire life in the water. From playful dolphins to enormous blue whales, the behavior, habitats, and physiology of these amazing marine mammals… More →

This fascinating title examines the sequence of events that led to the formation of cell theory. In 1665, scientist Robert Hooke published Micrographia, the first significant work focused on… More →

What does it mean to be a citizen? Accessible text and relatable examples introduce young readers to this core concept and highlight the rights and responsibilities all citizens share.… More →

Climate is the average weather in an area over many years. It includes temperature, precipitation, wind patterns, and seasons. Climate is different in different parts of the world, as well as More →

This colorful book introduces young readers to the world of color. Readers will learn how an enormous range of colors can be made from just three primary colors. This title also explains the… More →

Culture is the way people live. It is the languages they speak, the clothes they wear, the foods they eat, the stories they write or tell, their art and history, the kinds of buildings they… More →

Democratic governments and processes are based on shared ideals for the common good of all citizens. Find out what these democratic values are and how to take part in democracy in your own… More →

This timely title examines the fast-changing world of technological innovation and entrepreneurship. From the successes of Mark Zuckerberg and Facebook to Nick D'Aloisio and his meteoric… More →

Inspire readers to get wired for knowledge! This informative new title introduces the scientific principles of electricity. Full-color photographs, accessible text, and relatable, real-life… More →