In the 1950's, survival rates from cancer of any kind were low. Damaging surgery and unsophisticated radiotherapy were the main treatments, assuming the disease was detected in time for anything to be done. Cervical cancer was often asymptomatic until it was well advanced, and by that time, it was often a death sentence. This dramatic story of the fight against cervical cancer revolves around three main characters: Dr. Papanicolaou, a Greek immigrant whose single-minded pursuit of the development of a diagnostic test saved hundreds of thousands of women; Hashime Murayama, the exquisitely talented artist who became National Geographic's first inhouse illustrator, but because of his Japanese heritage, was fired, interned in a WWII camp, then released to work on the project; and Helen Dickens, a groundbreaking Black female surgeon, who overcame deep distrust between the Black community and medical professionals to save the lives of thousands of women. The work of these three true life savers slashed death rates of this previously unfightable cancer by more than 60 percent.