The story of Joanna princess, pioneer, captive and queen and of the wider twelfth-century world that she inhabited. Henry II and Eleanor of Aquitaine are two of the most recognisable figures of the Middle Ages, and almost certainly the best-known couple. The lives of their sons have been examined in detail many times, but their daughters are barely known despite the influence they exerted on the world around them. Joanna, the youngest daughter, led an extraordinary life full of travel, adventure, danger and controversy. Her story is told here in full for the first time. AUTHOR: Dr Catherine Hanley holds a PhD in Medieval Studies (Sheffield, 2001), is a Fellow of the Royal Historical Society and is the author of historical works in several genres. Her scholarly writing includes a monograph based on her PhD thesis and academic journal articles in the UK, US and France, as well as contributions to the Oxford Encyclopaedia of Medieval Warfare and Military Technology. She has written seven books of popular history: three for Yale University Press, two for The History Press and one each for Osprey and Pen & Sword. 30 colour illustrations