Young Katherine of Aragon, daughter of Spain's powerful monarchs Ferdinand and Isabella, was an exquisite prize in the royal marriage market. Golden-haired, sixteen years old, she was sent to England to marry the future king, Arthur, Prince of Wales. But when Arthur died a few months after their wedding, Katherine's bright future was suddenly eclipsed. It took his younger brother Henry VIII eight long years to do the honorable thing and marry her. Their union was briefly happy until Katherine failed to bear a son, and Anne Boleyn caught Henry's eye.