Hour of the Olympics

Jack and Annie woke up and ran to the tree house to find out that their next mission was to ancient Greece. In Greece, they met a wise man named Plato. They showed him their master librarian cards and he led them to the secret author. The secret author gave them the missing story. Later, Jack wanted to go to the Olympics but, Plato told them that no girls can go the Olympics. But then Annie snuck in as a soldier. Soon she started jumping in excitement and her disguise came of....