ISBN-13: 9781862305250 / Angielski / Miękka / 2008 / 80 str.
Jack and his little sister, Annie, are playing in the woods, when they find a mysterious tree house full of books. When they're whisked away to ancient Egypt in the tree house, Jack and Annie learn how to read hieroglyphics with the help the ghostly Queen of the Nile. But secret codes aren't the only puzzle they have to solve.