The Varieties of Scientific Experience: A Personal View of the ...
Carl Sagan & Ann Druyan
Billions & Billions: Thoughts on Life and Death at the Brink ...
Carl Sagan
The Demon-Haunted World: Science as a Candle in the Dark
Pale Blue Dot: A Vision of the Human Future in Space
Shadows of Forgotten Ancestors
Contact
Cosmos
Broca's Brain: Reflections on the Romance of Science
Murmurs of Earth
The Dragons of Eden
Cosmic Connection
Intelligent Life in the Universe