Penelope and Jilly have discovered Story World, a secret place where all the stories ever written come to life. But when they break the map of Story World, the stories get mixed up, and big trouble starts. Now they are going back in time to the Land of the Lost where they find Amelia Earhart whose little red plane has crashed in a tree. Penelope and Jilly have until nightfall to outwit a band of angry dinosaurs and an Evil Wizard who want to stop Amelia from getting back to her time so she can make her famous flight.