As a young soprano in the eighteenth century, octavia voss was bitten by a vampire patroness during a sexual tryst with wolfgang amadeus mozart, and was imbued with the essence of his astonishing musical gifts. Since the...As a young soprano in the eighteenth century, octavia voss was bitten by a vampire patroness during a sexual tryst with wolfgang amadeus mozart, and was imbued with the essence of his astonishing musical gifts. Since then, octavia has enjoyed several careers as a celebrated soprano, taking on new identities to disguise her ageless beauty, and acquiring an assistant and companion in ugo, a mysterious man who possesses a secret of his own.