Mario Puzo wrote crime fiction best known for The Godfather, which follows the Corleone family and the transfer of power from Vito Corleone to his son Michael. The novel moves between family loyalty, organised crime, business negotiations and violence, presenting the Mafia as both a criminal network and a tightly controlled social system. The Sicilian returns to the same broader world through the story of bandit Salvatore Giuliano, while other novels such as The Last Don revisit powerful crime families in later settings. Puzo's fiction is accessible, plot-driven and interested in hierarchy, loyalty and succession more than police procedure. The Godfather is the essential entry point for Puzo's crime saga, with family succession and organised power carrying as much weight as the violence itself. Read more Less