A biography of the thirty-first president of the United States, with information about his childhood, family, political career, presidency, and legacy.
A biography of the twenty-fifth president of the United States, with information about his childhood, family, political career, presidency, and legacy.
A biography of the twenty-sixth president of the United States, with information about his childhood, family, political career, presidency, and legacy.
Surveys the fascinating lives and deaths of dozens of animal species in all major biomes--forests, mountains, grasslands, oceans and islands, and wetlands--and considers what humans can do to save species endangered today from extinction.
Examines the life of the lawyer politician who became the eighth president of the United States and led the country through its first serious depression.
A biography of the twenty-second and twenty-fourth president of the United States, with information about his childhood, family, political career, presidency, and legacy.