In collaboration with World Book, this decodable series takes readers on a colorful journey across Earth's physical features, exploring oceans, atmosphere, biomes, and more! Introducing the… More →

Rochester, New York, 1852: A young boy listens to Frederick Douglass deliver his speech, and begins to question the meaning of Independence Day. Aligned with curriculum standards, these… More →

Freshwater mussels don’t get as much attention as cute furry animals, but they’re more than just shells sitting at the bottom of a stream. This title from our Nature's (Secret) Superheroes… More →

The characters in this graphic novel take readers on a colorful journey around the world... and beyond! Pairing humor with bright and fun full-color illustrations, this book builds core… More →

Some animals look so alike, it's difficult to tell which is which! The Frog or Toad book in the Which Is Which? series helps readers discover the similarities and differences between frogs… More →

Learn about how nature has inspired technological innovations with this book on the similarities between an African plant and preserving vaccines. Integrating both historical and scientific… More →

Lean about the similarities between radar technology and a bat's built-in echolocation system. More →

Learn how birds inspired inventors to create gliders, balloons, and airplanes. More →