Ann Druyan

Pale Blue Dot: A Vision of the Human Future in Space

de Ann Druyan & Carl Sagan

"FASCINATING . . . MEMORABLE . . . REVEALING . . . PERHAPS THE BEST OF CARL SAGAN'S BOOKS."

--The Washington Post Book World (front page review)

In Cosmos, the late astronomer Carl Sagan cast his gaze over the...

Comet, Revised

de Ann Druyan & Carl Sagan

WHAT ARE THESE GRACEFUL VISITORS TO OUR SKIES? WE NOW KNOW THAT THEY BRING BOTH LIFE AND DEATH AND TEACH US ABOUT OUR ORIGINS.

Comet begins with a breathtaking journey through space astride a comet. Pulitzer...

Shadows of Forgotten Ancestors

de Ann Druyan & Carl Sagan

"Dazzling...A feast. Absorbing and elegantly written, it tells of theorigins of life on earth, describes its variety and charaacter, and culminates in a discussion of human nature and teh complex traces ofhumankind's...