Rick Frost is back and this time he's chasing a legend! Rick is spending a semester overseas in England. His new friend CJ, the son of the Prince of Wales, invites him to a fun relaxing weekend. But action is never far away Rick Frost is around. A group of terrorists take all the guests hostage... except Rick. He's alone and the only hope CJ and the others kids have. The leader of the terrorists demands that the English government turn over the one thing that can unite the country. Now Rick has to join forces with a shadowy, well-funded group of treasure seekers to find the only thing that can save CJ's life... Excalibur!