What is the title of a childrens book starting from when the Prince finds skeletons stuck in the thorns around Sleeping Beautys castle?

No Bones about it this one is new to me. skeletons or bones played no part in the tale, as the girl was essentially placed in suspended animation- long before Science Fiction adopted the idea. the glass case resembled a museum display case more than any sort of mortuary vessel. There is something spooky about the suspended animation angle but not in the not-so-jolly Roger vein- no bones about it!