I was pleasantly surprised by this quick read. My daughter told me I HAD to read it, after she had read and enjoyed it herself. So I took it along on a long train trip, and read it in one sitting. While Ibbotson will never win any awards for character development, she does have a way with both words and plot; her turns of phrase continually gave me pleasure, and her silly plot made me laugh out loud several times, drawing bemused looks from my fellow train passengers. A good book for younger middle grade readers who like their fantasy with a strong dose of humor.