McAvoy - Vivaldi Cipher [paperback]

2021 During the papal conclave of 1740, violinist Antonio Vivaldi is given a devastating secret by his dying mentor, the man favored to be elected Pope before he was poisoned. Fearful of the Italian Camorra, Vivaldi hides the secret in a special cipher in his music-a cipher revealing a breathtaking centuries-long operation of art theft from the Vatican Museum.