One summer day in frog Creek a mystery treehouse appeared in the woods.A brother and sister name Jack and Annie still learned that the treehouse was magic it could take them to any time and any place in history! And no time at all would pass in frog Creek while they were gone ! Jack and Annie also learned that the treehouse belong to Mergen lay fay A magical librarian from Camelot no Jack and Annie are waiting for the tree House to return and take them on their second mission to help Merlin
