Sergei Fedorovich Platonov is a famous Russian historian, a member of the Russian Academy of Sciences, who left behind many valuable works for Russian historiography. Platonov’s creative heritage includes fundamental works on the history of Russia. Many people have studied and continue to study from his lectures, textbooks and monographs. This edition presents one of the most interesting works of the author – “The Book of the Newly Revealed Miracles of St. Sergius.”