"The Old Front Line" is a military novel by the famous English poet and writer John Masefield. The book tells about the brutality of the First World War through the prism of the personal experience of the author, who participated in combat operations. Masefield describes in detail the difficult conditions that soldiers had to face at the front, the psychological stress, hardships and losses experienced by the fighters. It also highlights the heroism and devotion of the people who stood up for their country. "The Old Front Line" is an important literary work that reveals the tragic events of the war and prompts us to think about their consequences. Readers are given the opportunity to understand the importance of peace and to contribute to the peaceful resolution of conflicts.