"A princess who saw ghosts."

The Midnight Threshold

During a cold night, 9-year-old Ana has her room invaded by the Tailorman, an evil spirit who seeks an innocent soul. She is only safe when within her blanket, which the creature cannot trespass. But to protect herself, and her kitten Duchess, Ana must seek how to destroy this creature, and the answer may lie on an old book of folktales: The Midnight Threshold.