By releasing this collection, the Eastpart Bureau is taking only the first steps in clarifying the role and significance of proletarian Moscow and its organizations, during the glorious time of the preparation of the titanic battle, called the October Revolution. The main material of the collection was articles - memoirs of the most active participants in Moscow OCTOBER; the warriors of the great battle themselves - the authors, often against their will, cannot stop the story on the preparatory period alone and, speaking of February, invariably run into OCTOBER, which is why the integrity of the impression of these story articles only wins. Some authors, with the very approach to February, sometimes begin, perhaps, too far away, but along the way they paint vivid pictures of our revolutionary past, giving their articles great value.