For centuries, the Celtic peoples of Britain stood fast against invasion and oppression. Theirs is a fascinating and exciting story that includes the deeds of some of the most tenacious and heroic leaders in history - from Caratacus and Boudicca to William Wallace, Owain Glyndwr and the legendary King Arthur. What was it that gave first the Britons, and then the Welsh, this fanatical will to hold out against overwhelming odds through so many centuries? Martin Wall explores the mythology and psychology of this unyielding and insular people; their devotion to charismatic leaders they believed to be sent from God, and their stubborn determination 'ne'er to yield' to oppression and injustice, whether Roman, Saxon, Norman, Viking, or later, the ravages of industrialisation. This fascinating book explores Celtic Britain from before the onslaught of the Roman Empire, through rebellion and open war, to the Act of Union passed under the Tudors and on to the Victorian era.