Delano, Marfe Ferguson

Describes some of the prehistoric creatures that once inhabited the oceans, such as the caproberyx, enchodus, and the tylosaurus.

Discusses George Washington's beliefs about slavery, the lives of George Washington's slaves, his relations with them, and how his beliefs about slavery changed over his lifetime.

Presents scientific research into global warming theories, including studies using tree rings and glacier ice samples, and discusses global and local approaches to climate change with tips on how to reduce one's carbon footprint.

Presents a biography of the tireless Thomas Edison, illustrated with many photos of his life and inventions.

Presents a biography of Albert Einstein, in words and photographs, and examines the life of the physicist whose theories revolutionized the way science views the space-time continuum, and integrates Einstein's political, cultural, and social interests with his scientific beliefs.