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Publisher's Summary

Carl Sagan, writer and scientist, returns from the frontier to tell us about how the world works. In his delightfully down-to-earth style, he explores and explains a mind-boggling future of intelligent robots, extraterrestrial life and its consequences, and other provocative, fascinating quandaries of the future that we want to see today.
©1974, 1975, 1976, 1977, 1978, 1979 Carl Sagan (P)2017 Brilliance Audio, all rights reserved. Grateful acknowledgment is made to the following for permission to reprint previously published material: Cornell University Press: "An Analysis of 'Worlds in Collision'" by Carl Sagan, in Scientists Confront Velikovsky, edited by D. Goldsmith. © 1976 by Cornell University Press. Encyclopedia Americana: "UFO's." © 1975 by Americana Corporation. Field Enterprises: "The Climates of Planets" in Science Year 1975. © 1975 by Field Enterprises Educational Corporation. William Morrow & Company, Inc.: Excerpts from The Planets by Diane Ackerman. © 1975, 1976 by Diane Ackerman. Reprinted by permission of William Morrow & Company, Inc.
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Customer Reviews

Most Helpful

By Way on 09-23-17

Excellent :) A must read for those looking to lear

Carl Sagan was a true prophet of his time. Believing in the inherent good of man, questioning life with the unwavering confidence of science and dreaming, no, expecting a progressive future. I just wish he could share the many wonders he predicted with us today.

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5 of 5 people found this review helpful

By Amazon Customer on 01-01-18

Excellent book and narration

Would you consider the audio edition of Broca's Brain to be better than the print version?


Any additional comments?

The audio was bad for some Chapters. I tried downlouding the audio again, changing to another device, changing headphones, etc, but nothing worked.

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2 of 2 people found this review helpful

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