"Sarah Gristwood has written a masterpiece that effortlessly and enthrallingly interweaves the amazing stories of women who ruled in Europe during the Renaissance period."--Alison Weir

Sixteenth-century Europe saw an explosion of female rule. From Isabella of Castile, and her granddaughter Mary Tudor, to Catherine de Medici, Anne Boleyn, and Elizabeth Tudor, these women wielded enormous power over their territories, shaping the course of European history for over a century. Across boundaries and generations, these royal women were mothers and daughters, mentors and protégées, allies and enemies. For the first time, Europe saw a sisterhood of queens who would not be equaled until modern times.