Documentary in which Andrew Graham-Dixon reveals how the Medici family transformed Florence through sculpture, painting and architecture and created a world where masterpieces fetch millions today.Without the money and patronage of the Medici we might never have heard of artists such as Donatello, Michelangelo or Botticelli. Graham-Dixon examines how a family of shadowy, corrupt businessmen, driven by greed and ambition, became the financial engine behind the Italian Renaissance. Less