The Copernicus Complex Sweepstakes!

The Copernicus Complex by Caleb Scharf, out now from Scientific American/Farrar, Straus & Giroux, examines our place in the cosmic order. Renowned astrophysicist Scharf takes readers on a scientific adventure, from tiny microbes within the Earth to distant expoplanets, probability theory, and beyond, to explore the question of whether our existence in the universe is unique, insignificant, or far more complicated than either of those possibilities suggest.

Take a look at our excerpt, then enter to win one of our five copies of the book!

Comment in the post to enter!

 NO PURCHASE NECESSARY TO ENTER OR WIN. A purchase does not improve your chances of winning. Sweepstakes open to legal residents of 50 United States and D.C., and Canada (excluding Quebec). To Gideon Smith amazon buy linkenter, comment on this post beginning at 3:30 PM Eastern Time (ET) on September 12. Sweepstakes ends at 12:00 PM ET on September 16. Void outside the United States and Canada and where prohibited by law. Please see full details and official rules here. Sponsor: Tor.com, 175 Fifth Ave., New York, NY 10010.

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