In 1999, the Massachusetts Institute of Technology admitted to discriminating against women on its faculty, forcing institutions across the country to confront a problem they had long ignored: the need for more women at the top levels of science. Written by the journalist who broke the story for The Boston Globe, The Exceptions is the untold story of how sixteen highly accomplished women on the MIT faculty came together to do the work that triggered the historic admission. The Exceptions centers on the life of Nancy Hopkins, a reluctant feminist who became the leader of the sixteen and a hero to two generations of women in science. Hired to prestigious universities at the dawn of affirmative action efforts in the 1970s, Dr. Hopkins and her peers embarked on their careers believing that discrimination against women was a thing of the past--that science was,