剧情简介：The tree house is back--but where is the enchantress Morgan le Fay?The search for her begins as Jack and Annie are transported back to ancient Japan, where they find themselves in the cave of a ninja master.Will the evil samurai warriors get to Jack and Annie before they can learn the secrets of the ninjas?
作者：Mary Pope Osborne
出版社：Random House Childrens Books
ISBN：9780679963714
