Robert Louis Stevenson was a Scottish novelist, essayist, poet, and travel writer whose work helped shape adventure fiction, psychological horror, children's literature, and modern literary romance. Born in Edinburgh in 1850, Stevenson was expected to follow his family into lighthouse engineering, but ill health, travel, and literary ambition drew him toward writing. His life was marked by movement: Scotland, France, the United States, the South Seas, and finally Samoa, where he spent his last years.Stevenson's best-known books include Treasure Island, Kidnapped, Strange Case of Dr Jekyll and Mr Hyde, A Child's Garden of Verses, The Master of Ballantrae, The Silverado Squatters, and Across the Plains. His work combines narrative speed, moral complexity, elegance of style, and a deep sympathy for people under pressure. Whether writing pirate adventure, Gothic nightmare, travel memoir, or reflective essay, Stevenson remains one of the great prose stylists of the nineteenth century.