The first commercial flights in the 1920s, were cold, expensive, and dangerous. Today, millions of people fly safely around the world each day in comfort. Realistic illustrations and clear… More →

This fascinating book provides a snapshot of the different forms of communication developed by various ancient civilizations. Engaging illustrations, detailed timelines, and fascinating… More →

Two new titles have been added to Crabtree Groundbreaker Biographies - the life stories of people from a variety of walks of life whose talent, courage, skill, and vision have inspired… More →

This inspiring book examines the life and work of Craig Kielburger, co-founder of the worldwide Me to We and Free the Children organizations. An important children's rights activist, Craig… More →

Three historic battles to claim the Holy Land during the time of the Crusades are told in graphic novel format: Christian soldiers try to take Jerusalem back from Muslim and Jewish defenders… More →

Settlers switched to driving on the right-hand side of the road in North America because early Conestoga wagons tended to drift to the right into traffic. Many of the practices which… More →

A true American woodsman, Daniel Boone is remembered for his exploration of Kentucky and the establishment in 1775 of the "Boonesborough" settlement. This exciting book describes his… More →

What is the difference between a representative democracy and an autocracy or dictatorship? Are all democracies equal? Why are some people attracted to authoritarian governments? This… More →

Supporting C3 Framework expectations, Destination: Middle Ages takes readers on an entertaining journey through the day-to-day life of the Medieval world. Young readers will be guided through More →

For nearly two decades, Dian Fossey immersed herself in the study of mountain gorillas in Africa. She became known as a highly respected primatologist - a scientist who studies apes and other More →