"Laila or the Siege of Granada" is a novel by the famous English writer Edward Bulwer-Lytton, Baron Lytton. This historical book tells the story of the love between a young Moor, Hassan, and a beautiful Christian girl, Leila, during a war of aggression against Granada. The author successfully combined love, war, religious and political conflicts, which are reproduced in the realities of medieval Spain. The book "Leila or the Siege of Granada" is a classic of world literature and remains relevant and exciting for readers of all times.