Robert Louis Stevenson (1850-1894) was a Scottish novelist, poet, and essayist, renowned for adventure novels like 'Treasure Island' and 'Kidnapped.' His works often explore themes of morality and human experience, inspiring many writers and leading to his status as one of the most translated authors worldwide. 'Kidnapped' follows the adventures of David Balfour in 1751, detailing his kidnapping and subsequent journey, highlighting the struggles between various moral values.