"PSS. Volume 57. Diaries and notebooks, 1909." - this is a unique publication that reveals to the reader the extraordinary records and reflections of an outstanding figure. In this book, diaries and notebooks from 1909 are collected, which help to immerse yourself in the atmosphere of that time and feel the author's thoughts and feelings on the eve of important events. This volume is not only a source of information about the historical events of the year, but also a kind of window into the soul and worldview of an outstanding personality. Opening the pages of this book, the reader can immerse himself in the world of strong convictions, deep thoughts and inner struggles of the author, and feel the smell of the story unfolding on their pages.