**Robert Louis Stevenson** wrote the novel "Treasure Island."

**Introduction**
Treasure Island is an adventure novel that was first published in 1883. It tells the story of young Jim Hawkins, who embarks on a thrilling voyage in search of buried treasure. The novel has become a classic in the genre of pirate tales, captivating readers with its vivid characters and exciting narrative.

**Author Background**
Robert Louis Stevenson, the author of Treasure Island, was a Scottish novelist, poet, and essayist. He was born in Edinburgh, Scotland, in 1850. Stevenson came from a family of lighthouse engineers, which influenced his interest in maritime themes. His early years were marked by health issues, and he spent much of his time indoors, developing a passion for reading and storytelling.

**Writing Career**
Stevenson began his writing career as a travel writer, with his first published work being a series of essays called "An Inland Voyage." He gained recognition for his ability to vividly describe landscapes and capture the essence of his journeys. This talent is evident in Treasure Island, where he transports readers to the high seas and remote islands through his descriptive language.

**Influence and Inspiration**
Stevenson's inspiration for Treasure Island came from a map he drew for his stepson, Lloyd Osbourne. This map sparked Stevenson's imagination, and he began developing the story around it. The novel combines elements of adventure, mystery, and coming-of-age, drawing upon Stevenson's own experiences and interests.

**Characters and Themes**
Treasure Island features a cast of memorable characters, including the cunning Long John Silver and the young protagonist Jim Hawkins. The novel explores themes of greed, loyalty, and the duality of human nature. Stevenson's skillful characterization brings these themes to life, creating a compelling and engaging story that has captivated readers for generations.

**Legacy**
Treasure Island has had a lasting impact on popular culture and has been adapted into numerous films, TV shows, and stage productions. It continues to be regarded as one of the greatest adventure novels ever written and has influenced subsequent works in the genre.

In conclusion, Robert Louis Stevenson wrote the novel "Treasure Island," creating a timeless tale of adventure and treasure hunting. His vivid storytelling and memorable characters have made the novel a classic in the genre. Through his work, Stevenson has left a lasting legacy in the world of literature.

Treasure Island is an adventure novel by Scottish author Robert Louis Stevenson, narrating a tale of "buccaneers and buried gold."