A More Perfect Heaven

A More Perfect Heaven

How Copernicus Revolutionized the Cosmos

By Dava Sobel

Walker & Company, Paperback, 9780802778949, 273pp.

Publication Date: October 16, 2012


By 1514, the reclusive cleric Nicolaus Copernicus had developed an initial outline of his heliocentric theory-in which he defied common sense and received wisdom to place the sun, and not the earth, at the center of our universe, and set the earth spinning among the other planets. Over the next two decades, Copernicus expanded his theory and compiled in secret a book-length manuscript that tantalized mathematicians and scientists throughout Europe. For fear of ridicule, he refused to publish.

In 1539, a young German mathematician, Georg Joachim Rheticus, drawn by rumors of a revolution to rival the religious upheaval of Martin Luther's Reformation, traveled to Poland to seek out Copernicus. Two years later, the Protestant youth took leave of his aging Catholic mentor and arranged to have Copernicus's manuscript published, in 1543, as De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres)-the book that forever changed humankind's place in the universe.

In her elegant, compelling style, Dava Sobel chronicles, as nobody has, the conflicting personalities and extraordinary discoveries that shaped the Copernican Revolution. At the heart of the book is her play "And the Sun Stood Still," imagining Rheticus's struggle to convince Copernicus to let his manuscript see the light of day.

About the Author
Dava Sobel (born June 15, 1947) is the author of "Longitude, Galileo's Daughter, The Planets, " and most recently "A More Perfect Heaven: How Copernicus Revolutionized the Cosmos". A former staff science reporter for "The New York Times, " she has also written for numerous magazines, including "Discover, " "Harvard Magazine, Smithsonian, " and "The New Yorker".

Her most unforgettable assignment at the "Times" required her to live 25 days as a research subject in the chronophysiology lab at Montefiore Hospital, where the boarded-up windows and specially trained technicians kept her from knowing whether it was day outside or night.

Her work has won recognition from the National Science Board, which gave her its 2001 Individual Public Service Award "for fostering awareness of science and technology among broad segments of the general public." She also received the 2004 Harrison Medal from the Worshipful Company of Clockmakers in England and the 2008 Klumpke-Roberts Award from the Astronomical Society of the Pacific for "increasing the public understanding and appreciation of astronomy."

A 1964 graduate of the Bronx High School of Science, she has taught several seminars in science writing at the university level, and held a two-year residency at Smith College in fall 2013.