A biography of the woman whose childhood love of wildlife led her into the African bush to study chimpanzees and into later becoming a world-famous ethologist.
Young Billy Bartram keeps a journal of his experiences learning about the plants of the colonial United States from his father, John Bartram, as they travel together gathering specimens and planting seeds.
Examines the life of Charles Darwin and his theory of evolution, exploring his early life and his love of insects to his later years as a respected, published scientist and author.
Follows John Muir from his childhood in Scotland to his wanderings in the American West which led to his lifework as a naturalist and advocate for wilderness protection.