The man who found time : James Hutton and the discovery of Earth's antiquity

Why evolution is true

The universe within : discovering the common history of rocks, planets, and people

Merchants of doubt : how a handful of scientists obscured the truth on issues from tobacco smoke to global warming

Seeing further : the story of science, discovery & the genius of the Royal Society

Darwin's fossils : the collection that shaped the theory of evolution

The last volcano : a man, a romance, and the quest to understand nature's most magnificent fury

The invention of nature : Alexander von Humboldt's new world

Waters of the world : the story of the scientists who unraveled the mysteries of our oceans, atmosphere, and ice sheets and made the planet whole

Measuring eternity : the search for the beginning of time

The ice finders : how a poet, a professor, and a politician discovered the Ice Age

Reading the rocks : the autobiography of the earth

Life : a natural history of the first four billion years of life on earth