This can range from Tanith Lee's Red as Blood, where the stepmother queen is desperately trying to protect the land from her evil stepdaughter's magic, to Diana Wynne Jones's Howl's Moving Castle, where, although it is known that stepmothers are evil, the actual stepmother is guilty of nothing more than some carelessness, to Erma Bombeck's retelling where Cinderella is lazy and a liar. More subtly, Piers Anthony depicted the Princess Threnody as being cursed by her stepmother in Crewel Lye: A Caustic Yarn: if she ever entered Castle Roogna, it would fall down. But Threnody explains that her presence at the castle caused her father to dote on her and neglect his duties to the destruction of the kingdom; her stepmother had merely made her destructive potential literal, and forced her to confront what she was doing.[citation needed]