Series

From guard dogs to truffle pigs, animals help us in many different ways. Some animals are trained to do things we cannot. Others make for loving, cuddly, and supportive friends. Learn about… More →

Many of Earth's animals are in danger of going extinct. But there are things that can be done to help them. In this series, readers will learn about the threats facing these animals as well… More →

Claws clash. Teeth bite. It's Battle of the Beasts! Hang onto your seats as the fiercest animals go head to head. Only the fastest, strongest, smartest animals will survive. Who will come out on top? More →

Join our young explorers on an incredible adventure across diverse biomes to discover the captivating stories of endangered animals, highlighting the unique challenges these animals face.… More →

What animals do you see out your window? This series for beginning readers introduces these critters through simple, predictable text. Features including labeled diagrams and food graphics… More →

The Arctic is a barren land of blustering winds and subzero temperatures unfit for many of Earth’s animals. But some have evolved to make this frozen world their home. Each title in Animals… More →

Coral reefs are among the busiest biomes on Earth! These warm-water habitats are full of animals specially made to thrive in the reefs. This colorful series takes young readers on a journey… More →

The desert is one of the most extreme biomes on Earth! Temperatures skyrocket as the sun rises and quickly plummet as it sets. These extremes have not stopped animals from making it their… More →

A twig snaps near a stand of tall trees. Something is on the move. Is it a powerful gray wolf, or a sneaky raccoon? This series for young readers explores the forest biome and the animals… More →

The sun beats down on the African savanna, while icy winds whip across the Great Plains in North America. There’s nothing to shelter the animals that live in this wide-open biome from the… More →

Thin, cold air and steep slopes make mountaintops formidable to most animals. But some species thrive at these high altitudes! This low-level series examines alpine animals and how they adapt More →