A captivating biography of two famous women whose sons, Winston Churchill and Franklin D Roosevelt, would change the course of the 20th century—by award-winning historian Charlotte Gray. Born into upper class America in the same year, 1854, Sara Delano and Jennie Jerome refused to settle into predictable, sheltered lives as little-known wives to prominent men. Instead, both women concentrated their energies on enabling their sons to reach the epicentre of political power on two continents. In the mid-19th century, the British Empire was at its height, France’s Second Empire flourished...