I am watching "Borgia" show (European one - not the Showtime soap-opera) and I would like to learn a bit more about that period in Italian history. I am not really looking for a Borgias-centered book but more something that would provide me with some context - politics, economy, social traditions/customs, arts/science etc. Something similar to letsay that book on French Revolution called "Citizens" by Simon Schama. Any recommendations?