"Πόλεμος και Ειρήνη" (War and Peace) is a historical novel written by Λέων Τολστόι that was first published in 1869. The story is set during the Γαλλικοί Πόλεμοι and follows the lives of several characters from Russian aristocracy, exploring themes of love, fate, and the impact of war on society. The novel intertwines fictional narratives with real historical events, providing a detailed portrayal of the Ρωσική κοινωνία in the early 19th century. It examines the complexities of human nature and the philosophical questions surrounding conflict and peace, making it a significant work in world literature.