"New materials about the duel and death of Lermontov" is a book that examines one of the most famous and tragic episodes in the life of the great poet and writer Mykhailo Lermontov. The author examines not only the process of the duel in which Lermontov died, but also the context of this event, its consequences and impact on the poet's literary heritage. The book reveals various aspects of this tragedy, helps to better understand its meaning in the context of Lermontov's life and Russian literature of the 19th century. For those interested in the history and literary heritage of Lermontov, this book will be a valuable source of knowledge and a new perspective on the great poet.