Grade 4

What animals live in Antarctica? What landforms define the landscape of South America? Find these answers and more in these fact-filled books. A Look at Continents highlights each of Earth's… More →

They can ooze blood and cover attackers with gooey slime. Some leave predators dodging deadly quills or running from terrible stink. Animal defenses can be downright gross! Join the… More →

Where can you find some of the most amazing structures on Earth? How do engineers and architects design and build towering skyscrapers and twisting roller coasters? In this high-interest STEM More →

Did you know your nervous system helps you breathe? Or that your bones make your body's blood? This series explores the role of each of your amazing body systems and considers how the many… More →

Amazing Migrations introduces early fluent readers to some of the most amazing animal migrations in a fun, fictional approach. Readers will learn about the appearances, habitats, life cycles, More →

A miracle, a comeback, the GOAT taking home gold--some of the greatest stories of our day have happened on the field, ice, and gym. Follow the true story of athletes and teams who have gone… More →

The oceans are alive! Dolphins jump, jellyfish sting, and sharks bite. Discover how ocean animals move, hunt, play, and more when you dive into Amazing Ocean Life. There is so much to explore More →

What is a solar eclipse? Where can you see the northern lights? Find these answers and more in these fact-filled books. Amazing Sights in the Sky introduces the unique, natural wonders in the More →

Slither into your seat and get ready to learn about some amazing snakes! This series will ambush you with exciting facts about how snakes look, move, hunt, and more. Each book has active… More →

From skyscrapers up above to tunnels down below, the structures people build are amazing. How are they built? And why? Amazing Structures uses carefully leveled text and vibrant, full-color… More →

Rising out of New York Harbor is a colossal statue that's as tall as a skyscraper. Each year, millions of visitors travel from around the world to gaze at its beauty and to celebrate liberty. More →

In these true tales of wildlife survival, children discover how many of America's most beautiful and fascinating animals have often come close to dying out. Yet through the inspiring and… More →