She was loved, she was a princess, heir to the throne - but the childhood fairytale turned to lifelong nightmare for Mary Tudor, Henry VIII's first child. When Henry divorced her mother and married Anne Boleyn, Mary became an outcast and a threat to the Protestant succession. By a twist of fate, on the death of her brother, she became queen at last in 1553, but her attempts to make England Catholic again were a disaster for her and the country. History has called her "Bloody Mary" for the burnin...