Magic Tree House 2: Castle of Mystery

Enjoyed by readers of age: 6 to 10

Read the most by: boys and girls

Jack and his sister, Annie, find a mysterious tree house full of books. But these are no ordinary books. And this is no ordinary tree house. Jack and Annie find themselves on another adventure - this time they're in medieval England, locked in a dungeon! Jack starts to wonder if they'll ever get home again.