Amy and Dan Cahill are in the lead to find thirty-nine clues that safeguard a great power, and are in possession of a coded sheet of Mozart's music that will help them find the next clue while their relatives follow in close pursuit. Does not include game cards.
year: 2008
call number/section: 1000, 39, 2
subjects: mozart, wolfgang amadeus, 1756-1791, juvenile fiction, fiction, family, history, juvenile fiction, cryptography, genealogy, fiction, mystery and detective stories, mystery fiction, code and cipher stories, mystery fiction