National Geographic readers. Level 2

Traces the life of Alexander Graham Bell, from his early childhood and education through his sources of inspiration and challenges faced, early successes, and the invention for which he is best known, the telephone.

Traces the life of Thomas Edison, one of the most influential inventors in American history, from his early childhood and education through his sources of inspiration and challenges faced, early successes, and the many inventions for which he is best known.

Learn all about George Washington, one of the most important figures in American history, in this colorful, inviting, and entertaining biography.

Provides information about the planets, the sun, and moons.

Explains how the behaviors and characteristics of different predatory animals, including wolves, polar bears, army ants, and orcas, are valuable in their pursuit of food.

Collects facts about monkeys, describing their physical characteristics, behaviors, and habitat.

Explores the world of manatees, including their habitats, physical characteristics, diet, behavior, and threats to their environment.

Looks at dolphins as wild mammals and discusses the need to preserve their natural environment.

Introduces children to the world of penguins, with colorful photographs and fun facts offering information on their behavior, physical characteristics, and habitat.

Meet the seafaring adventurers, storytellers, and famous figures of Norse history. Perfect for kids who love learning about ancient cultures.