Bk2 Knight At Dawn : Magic Tree House SKU: $5.99 Select Product Type : New Trade Books Ship Available Pickup in Store - FREE! Select Store to check availability. Quantity -+ Add to Cart Details Eight-year-old Jack and his younger sister Annie use the magic treehouse to travel back to the Middle Ages, where they explore a castle and are helped... DetailsBackDetailsEight-year-old Jack and his younger sister Annie use the magic treehouse to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.See MoreSee Less Reviews 0 BackRatings & ReviewsNo reviews availableBe the first to Write a Review