Mortimer is the best squire in Sir Emberly's troops, but his liege refuses to recommend him for promotion to knighthood. When Mortimer demands to prove his knight-worthiness, Sir Emberly charges him with an impossible task--finding a wonder in five days. With the help of his faithful mare, a scatterbrained wizard, a frog prince and a very special vegetable, Mortimer creates his own wonder--the first dragon to ever breathe fire! How much trouble could one fire-breathing creature cause anyway? Mortimer certainly discovers and learns along the way that being a knight is more than being talented with a sword.