When a simple shopping trip leads to an engagement between Charlotte and a local prince, the Skyrunner's crew finds out the only way to free Charlotte and get off of this planet is for either Sam or Ransom to beat the prince in a duel. But when both boys challenge the prince, things begin to get a lot more complicated. And if lightspeed chariot races, dangerous sword duels, or challenging archery contests aren't bad enough, Kit accidentally uncovers a plot to overthrow the whole kingdom! Will the gang be able to survive this Royal Mishap?