(Paperback)

It traces the adventures, discoveries, and feats of technical ingenuity by which mapmakers, over the centuries, have succeeded in charting first the surface of the globe, then the earth's interior and the ocean floors, and finally the moon and the planets of our solar system.

(Paperback)

A Pulitzer Prize-winning science writer traverses the vast physical and cognitive distances between earth and Mars, offering an informed vision of the future of Martian exploration. "Mars Beckons" is a fascinating synthesis of myth, history, politics, and high technology, written with the momentum of a grand adventure story.