Imprisoned for 27 years, Nelson Mandela became a symbol in the fight against the oppression of the black majority by South Africa's apartheid government. The first in his family to attend… More →

Jump into orbit around one planet in our amazing solar system: Neptune! Take a fact-filled flight to learn what makes this ice giant so special. Explore its gassy atmosphere,… More →

Should the Internet be a place for free thought and free sharing? Or should the government and Internet service companies be able to censor and block content? This up-to-date book will help… More →

Founded by a brash boxing promoter in 1926, the New York Rangers was the first U.S.-based NHL team to win the Stanley Cup. Packed with stories about quirky players, coaches, owners, and team… More →

Four new titles have been added to the Next Generation Energy series, which examines how we will meet our urgent need for new, clean, and sustainable forms of energy. This timely new series… More →

Learn all about the National Football League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

Learn all about the National Football League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

Learn all about the National Hockey League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

Learn all about the National Hockey League. Discover fascinating facts, from record-breaking stars to winning teams and important positions. More →

The Samurai may have been the rock stars of the warrior class in medieval Japan, but the Ninjas were the secret agents. Known also as shinobi, which means "to steal away," Ninjas kept to the… More →