Ages 9 to 10

In this book, early fluent readers will learn how goldfinches get their colorful feathers and beaks and how their colors help them attract mates, camouflage, and communicate. Vibrant, full-color photos and carefully leveled text will engage young readers...

In this book, early fluent readers will learn how frilled lizards get their colorful frills and how they use their colors to defend themselves and survive. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more...

In this book, early fluent readers will learn how flamingos get their pink feathers, as well as how they live and behave in their flocks. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about flamingos...

In this book, early fluent readers will learn how cuttlefish use colors to camouflage themselves, hunt, attract mates, and warn off predators. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about...

In this book, early fluent readers will learn how chameleons use colors to camouflage themselves, heat themselves with sunlight, and even show their emotions. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn...

In this book, early fluent readers will learn how blue-footed boobies get blue feet and how male boobies dance and use them to attract mates. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about...

This fascinating series provides an up-close look at some of the most incredible architectural wonders of past centuries. Young readers will learn about the history and construction of each structure, as well as what the site is like today. Each book...

With this series, young citizens of the world will learn how they can commit to the United Nations 17 Sustainable Development Goals (SDGs). Books include thought-provoking questions and hands-on activities for youth to engage in their own communities and...

Welcome to the Science Squad, a citizen science organization for curious kids who love nature and science! Follow along as Squad members journal their efforts to make a difference in the world around them. Titles Included: Crab Campaign: An Invasive...

Welcome to the Science Squad, a citizen science organization for curious kids who love nature and science! Follow along as Squad members journal their efforts to make a difference in the world around them. Titles Included: Hatchling Hero: A Sea Turtle...

Get set . . . for Jett! Jett Ryder is the biggest name in freestyle motocross stunts. Not only can he pull off the biggest air and most death-defying tricks, but his stunts take place in extreme locations: Niagara Falls, the Space Needle, Mount...

Will Washington plays a secret agent in the hit kids’ TV show Code Name Danger, based on the bestselling book series. What no one realizes is that he’s also a real-life undercover spy. Juggling filming, spy missions,...