Whales whistle, fireflies glow, and skunks spray--that's how they communicate! Find out how mammals, reptiles, birds, and other animals send messages and signals to stay safe, make friends,… More →

A baby kangaroo lives in its mother's pouch. A zebra group is called a dazzle. A mother octopus has 50,000 babies! Find out how animal families care for their young, keep one another safe,… More →

Animals are busy! Sea dragon fathers care for babies. Eagle parents build giant nests. Sea lions stand guard for one another. In every animal community, animals have jobs to do, just like… More →

If you could have a superpower, what would it be? Animals have lots of cool powers, such as seeing in the dark, regrowing body parts, and having awesome ways to protect themselves! The… More →

An introduction to biodiversity, why it is important, why it is under threat, and what we can do to reverse losses in biodiversity More →

Birds communicate with each other and with humans using behavior. Bird Behavior explains how birds use sounds, body language, and more to show how they are feeling. Easy-to-read text, vivid… More →

Cats communicate with each other and with humans using behavior. Cat Behavior explains how cats use sounds, body language, and more to show how they are feeling. Easy-to-read text, vivid… More →

Shells introduces the earliest readers to unique animal shell textures and patterns while providing them with a supportive first nonfiction reading experience. High-frequency words,… More →

Readers will learn about the different ears of animals and how shape and size helps animals survive. The title will look at prey, predator, and flying and swimming animals and their forward… More →

Readers will learn about the different eyes of animals and how pupil shape helps animals survive. The title will look at prey and predator animals and their round, horizontal, vertical, or… More →