Amazon.com description: Product Description: When a truly terrifying sound wakes the inhabitants of a fairytale kingdom, clever Princess Daisy soon figures out the problem but her father the King just won't listen. After all, what can a princess do? When the knights who come to the rescue prove to be a big bunch of nincompoop scaredy-cats, things start to look rather bad. But what's this? Riding a cow and armed with a book rather than a sword, a fourth mystery knight dares to entree the dragon's den. Whoever can it be? Why it's Plucky Princess Daisy . . . of course!