In 1355 the Black Prince took an army to Bordeaux & embarked on two chevauchees (mounted military expeditions generally characterised by the devastation of the surrounding towns & countryside) which culminated in his decisive victory over King Jean II of France at Poitiers the following year. Using the recorded itineraries as his starting point the author of this book walked more than 1 300 miles across France retracing the routes of the armies in search of a greater understanding of the Black Princes expedition. He followed the 1355 chevauchee from Bordeaux to the Mediterranean & back & that for 1356 from Aquitaine to the Loire to the battlefield at Poitiers & back again to Bordeaux. Drawing on his findings on the ground a wide range of documentary sources & the work of local historians many of whom the author met on his travels the book provides a unique perspective on the Black Princes chevauchees of 1355 & 1356 & the battle of Poitiers one of the greatest English triumphs of the Hundred Years War demonstrating in particular the impact of the landscape on the campaigns. Peter Hoskins is a former Royal Air Force pilot now living in France. He combines his interest in exploration of his adopted country with his research into the Hundred Years War.