Complex sentence: Gomorrah is a book by Roberto Saviano published in 2006, it describes the clandestine particulars of the Camorra (a powerful Neapolitan mafia-like organization) business.
Split into simpler sentences: Gomorrah is a book by Roberto Saviano published in 2006. It describes the clandestine particulars of the Camorra (a powerful Neapolitan mafia-like organization) business.