Memoirs of a Bolshevik is a book written by O. Piatnitsky, who was a prominent figure in the Bolshevik Party during the Russian Revolution and the early years of the Soviet Union. The book is a personal account of Piatnitsky's experiences as a revolutionary and his involvement in the Bolshevik Party. The book covers Piatnitsky's early years, his involvement in the revolutionary movement, and his rise to prominence within the Bolshevik Party. It also...