cover image Copernicus' Secret: How the Scientific Revolution Began

Copernicus' Secret: How the Scientific Revolution Began

Jack Repcheck, . . Simon & Schuster, $25 (239pp) ISBN 978-0-7432-8951-1

The founder of modern astronomy was, according to Repcheck (The Man Who Found Time ), a science editor at Norton, an unlikely scientific revolutionary: an unambitious man who had lingered in university for 12 years and never sought fame or success. This far-ranging study explores why Nicholas Copernicus's On the Revolutions of the Heavenly Spheres wasn't published until 1543, when he was on his deathbed, three decades after he'd first circulated a draft. Repcheck reveals that in addition to Copernicus being a late bloomer, astronomy had to be squeezed into spare moments between ecclesiastical duties and other civic duties. Copernicus also had an eye for the ladies, especially his housekeeper, which drew repeated, usually unheeded admonitions from his church superiors. It took the arrival of the brilliant young Lutheran mathematician Georg Joachim Rheticus, who risked his life to travel to Frombork on the Baltic to seek out the reclusive Copernicus, to spur him on to complete his masterpiece. Repcheck paints a vivid picture of the times, in which both Protestantism and intellectual inquiry posed threats to the Catholic worldview. The author also does an admirable job of shining a light on Copernicus's little-known immediate predecessors to show that, like the works of Einstein and Darwin, the scientist's theory didn't spring Athena-like from his brow. Maps. (Dec.)