the throne and began ruling one of the most fractious courts in Europe, riven by religious conflict and personal lust for power. She rode out at the head of an army in both victory and defeat; saw her second husband assassinated, and married his murderer. At twenty-five she entered captivity at the hands of her rival queen, from which only death would release her. The life of Mary Stuart is one of unparalleled drama and conflict. From the plots laid by the Scottish lords to wrest power for themselves, to the efforts made by Elizabeth's ministers to invalidate Mary's legitimate claim to the English throne, John Guy returns to the archives to explode the myths and correct the inaccuracies that surround this most fascinating monarch. The portrait that emerges is not of a political pawn or a manipulative siren, but of a shrewd and charismatic young ruler who relished power and, for a time, managed to hold together a fatally unstable country. Previously published as `My Heart is My Own'.