For years, the possibility of alien life was a science fiction idea, a potential hoax, or a government cover-up inside of Area 51. Then, in 2020, it happened. The Department of Defense… More →

Children often display keen curiosity about animals. Amazing Animal Minds teaches readers that not only do animals feel, but they also form relationships, mourn their dead, and play tricks on More →

What were the defining eras that shaped America--and the world? In the American Eras: Defining Moments series, readers will turn back the clock to history's turning points. Each book will… More →

This series looks at animals that have spread beyond their native habitats and taken over new territory. Animal Invaders provides a global perspective on the topic by including invasive… More →

The Social Justice Standards from Learning for Justice are a proven framework for developing anti-bias in students. This series shows the Social Justice Standards in action in school and in… More →

The Better Together series presents an introductory look at some of nature's most exciting cooperative pairs. Each book explores the close mutualistic relationship between the two creatures… More →

Plants might look harmless, but they can be killers. This narrative nonfiction series features some of the most amazing--and deadly--plants on the planet, from carnivorous plants to burning… More →

People have been constructing different types of buildings for thousands of years. Each structure was built using architecture--an amazing combination of science and art. This series explores More →