The 39 Clues (II One False Note) (Chinese Edition)

This book tells the story: Amy and her younger brother Dan discover the key elements to looking for the next clue in the score note of the famous composer Mozart. In order to follow the footsteps of Mozart, they go to Vienna and Salzburg of Austria. After a successful escape from the police's questioning and the terrible bombings, they expose themselves in Venice. But things are not so simple. Amy and Dan have to face a group of insidious Cahill relatives while looking for clues ......