Ages 7 to 8

Travel back in time to find out what life was like before social media. Historical photographs, helpful infographics, and a “Blast from the Past” special feature provide readers an engaging overview of ways people shared their interests, got...

Travel back in time to find out what life was like before cell phones. Historical photographs, helpful infographics, and a “Blast from the Past” special feature provide readers an engaging overview of past technologies people used to...

In Math All Around, narrative-driven stories introduce foundational math concepts to young readers in creative ways. Each title combines an interesting story with an important math concept, while simple language helps build readers’ confidence in...

Planet Earth needs you! Join Earth’s Eco-Warriors in taking the Planet Promise. Will you promise to rethink what you use and buy? Will you refuse what you don’t need, and will you repair broken things? Greta, Bailey, Pietro, and Rocky the dog...

From fierce wolf packs to bustling ant colonies, many animals use teamwork to survive. This exciting series explores eight kinds of animals that work as teams. Each book focuses on the animals’ social lives, their forms of communication, and how...

All organisms go through changes during their lives. However, these changes can look very different from species to species. This informative series gives simple explanations of the life cycles of eight organisms, including the stages of development and...

From food and water to medicine and electricity, communities rely on many resources to keep people healthy and safe. In this eye-opening series, young readers discover some of the workers who help provide these important resources. Each book also...

This series takes readers behind the scenes of some of the world’s worst spills, fires, and explosions. Readers learn the causes and impacts of each type of disaster, as well as how people are working to prevent future damage. Each book pairs short...

This exciting series showcases the scientists and rescue workers who brave storms and fires to do research and save lives. Each book highlights a different dramatic career, as well as the tasks and training it involves. Each book pairs short paragraphs...

This thrilling series showcases the dramatic jobs that bring scientists to remote and risky locations. Each book highlights a different type of research, explaining the dangers it involves, the discoveries it has led to, and the specialized skills it...

From stage to screen, celebrities dazzle audiences with their talent. This engaging series showcases the lives and work of six famous stars in the spotlight. Each book highlights a major actor or musician, explaining their early life, rise to fame, and...

Humans have always had to share the world with other animals, and they haven’t always gotten along. This exciting series highlights six dramatic clashes between people and animals, exploring the problems animals cause and what people are trying to...