Howl's Moving Castle is a young adult fantasy novel by British author Diana Wynne Jones, first published in 1986. It won a Boston Globe-Horn Book Award and was named an ALA Notable book for both children and young adults. In 2004 it was loosely adapted as an Academy Award-nominated animated film by Hayao Miyazaki. A sequel, Castle in the Air, was published in 1990. A second sequel, House of Many Ways was released in June 2008.
A young woman named Sophie Hatter is the eldest of three daughters living in the town of Market Chipping in the magical kingdom of Ingary, where many fairy-tale tropes are accepted ways of life. She is very deft with the needle and makes the most beautiful hats and dresses. She unknowingly talks life into objects. As the eldest, she is resigned to the "fact" that she will have no chance of finding her fortune, accepting that she will have a dull life running the family hat shop—until she is turned into an old crone by the Witch of the Waste, a powerful witch who has mistaken Sophie for her sister, the current love interest of Wizard Howl. Sophie leaves the shop and finds work as a cleaning lady for the notorious Howl, famed in her town for eating the hearts of beautiful young women.