Discusses Vikings and their history, including how they lived, the gods they worshipped, and what they believed about the afterlife.

Describes the history and civilization of ancient Rome, from how gladiators fought and what daily life was like for people in Rome to the events at Pompeii.

"This kids educational book is so much more than just another book about space. It allows children to discover the mysteries of asteroids hurtling through space, comets lighting up the sky, and the biggest star in our glorious solar system, the Sun. It also explores the steps we've taken to study outer space, like launching the International Space Station. Not to mention the exquisite photographs of nearby planets, stars, and astronomical bodies and...

"Discover the amazing power of computer programming and how it is all around us with this exciting book full of amazing images, fun quizzes, and incredible information"--Provided by publisher.

Introduces the forest environment, discussing the food chain, the creatures and insects that live there, and the resources that forests provide.

"Discover World War II facts and hear from people who lived through the war that shaped the modern world, from the cause of the conflict to the most important battles. From the prewar rise of Nazi Germany to the start of the war with the invasion of Poland in 1939 to the end of the war in 1945 and the Nuremburg Trials, all aspects of the deadliest conflict in human history are covered in great detail in DK findout! World War II with content that...

Presents facts about the Mayan, Incan, and Aztec civilizations, covering daily life, religion, art and technology, and where they are now.

Explores the stars, galaxies, planets, and other phenomena in the universe, and describes the history of human space exploration.

Presents information about the big cats, discussing such topics as habitats, physical characteristics, senses, communication, behavior, and endangered species.