Grade 3 - 5

Antarctica is the last unpopulated continent on Earth. In this hi-lo title, readers will learn what is needed to survive a journey into the freezing temperatures of one of the coldest places… More →

Deep inside the earth lie undiscovered wonders that have never seen the light of day. In this title, readers will learn how bold explorers venture into the darkness of caves. Vibrant photos… More →

Mount Everest is the highest point on Earth! In this title, engaging text introduces the dangers of scaling Everest as well as how explorers prepare for the journey. Special features… More →

Humans have only just begun to explore the vastness of space. In this hi-lo title, readers will learn about what it takes to venture into this uncharted territory. Descriptive text with an… More →

Unexplored mysteries lie deep in the jungles of the Amazon Rain Forest. Engaging text and vibrant photos highlight the dangers of traveling into the Amazon. Special features map the Amazon's… More →

The ocean reaches depths that even the sun cannot reach. Yet people still journey into the dark! In this title about exploring the deep sea, engaging text and vibrant photos show readers what More →

Have you ever stepped outside in temperatures so cold your snot freezes? How about seen snow drifted up higher than a home? Maybe you live somewhere where winter gets wild! Discover extreme… More →

Children will be amazed to learn about the wide variety of meals that are cooked--and eaten--by people around the globe. From insects and spiders to scorpions, there's no limit to the number… More →

Did you know heat can make roads crack? Have you heard about a drought going on for decades? And what do you think about using science to stop a disaster before it's even happened? Discover… More →

How do skateboarders use physics to do flips in the air? Why are BMX racing bikes made with lightweight metal? Each book in Extreme Sports highlights a different adrenaline-packed sport and… More →

Which tree weighs as much as 450 elephants and is the heaviest living thing on Earth? How can a tree have bark on its trunk that grows in rainbow colors? What is the strange red liquid that… More →

Hurricanes howl into the coasts with more power and frequency than ever before. Heat waves are making the thermometer climb, and winter storms cover cities in feet of snow. Explore the… More →