books.google.com - This biography illuminates the life and achievements of the remarkable woman scientist who revolutionized the concept of radiation risk.In the 1950s Alice Stewart began research that led to her discovery that fetal X rays double a child's risk of developing cancer. Two decades later---when she was in...http://books.google.com/books/about/The_Woman_who_Knew_Too_Much.html?id=PdkJo5yerGYC&utm_source=gb-gplus-shareThe Woman who Knew Too Much