Where is the Bermuda Triangle and what happens to travelers who pass through the area? Where did the huge stone figures on Easter Island come from? Follow along and gather evidence to answer… More →

Learn about the kind of resources Earth holds, and how they are extracted and used. Discover the problems and challenges posed by human consumption of these resources, from overfishing to… More →

Essential to life, water can be found in different forms all around us. This important book explains how the Earth's supply of water moves from bodies of water, to the atmosphere, and to land More →

This insightful book examines different types of eating disorders, including anorexia, bulimia, and compulsive overeating, and discusses causes, symptoms, treatment, and prevention.… More →

Eco Facts is a series of vividly illustrated guides to the environmental challenges affecting our planet. Each book explores real-life examples of environmental threats, disasters, and… More →

Why is the price of a Super Bowl ticket so high? How can it be profitable to pay an actor millions of dollars to star in a movie? It all boils down to the Economics of Entertainment. This… More →

Ed Begley, Jr. is a Hollywood actor, who inspires, entertains, and motivates a new generation of environmental activists, fans, and consumers with his all-encompassing green lifestyle.… More →

The 2019 college admissions scandal in the United States, where more and 50 people were involved in a $25 million dollar bribery scheme, brought the issue of equality and equity in education… More →

During an East Coast road trip, Nina and her dad make a wrong turn in the middle of the night. Their new route has them heading toward a historic covered bridge in Stowe, Vermont. As they… More →

Prevent the "summer slide" and keep minds active with Crabtree's Summer Backpacks. Each Bronze Level backpack includes 5 items: Welcome Letter, One fiction book, Two nonfiction books, in a… More →