"Facebook - September 2013 - December 2013" is a book that describes the key events and innovations in the world of social networks in the last months of the year. The author examines in detail the evolution of the popular Facebook network and its impact on modern society. The book reveals the history of the company's founding, development strategies, technological achievements and socio-cultural impact of the platform on millions of users around the world. With the help of this book, readers will have the opportunity to deepen their understanding of the phenomenon of social networks and join the discussion about interesting and relevant aspects of the use of Internet platforms in modern life.