Florence, August 1466: Lorenzo de'Medici, the 17-year-old heir to the dynasty, foils a murderous plot against his father and saves his family from a coup d'etat. The Medici still dominate Florence, but now take extra precautions, picking a useful bride for Lorenzo. Clarice Orsini, a baron's daughter and cardinal's niece, brings connections, class, and military muscle to the Medici dynasty.