Horror fiction Le Fanu, Robert Louis Stevenson's "Strange Case of Dr Jekyll and Mr Hyde" (1886), Oscar Wilde's "The Picture of Dorian Gray" (1890), H. G. Wells' "The Invisible Man" (1897), and Bram Stoker's "Dracula" (1897). Each of these novels and novellas created an enduring icon of horror seen in modern re-imaginings on the stage and screen. The proliferation of cheap periodicals, as early as the turn of the century, led to a boom in horror writing. For example, Gaston Leroux serialized his "Le Fantôme de l'Opéra" before it was a novel in 1910. One writer who specialized in horror fiction for
Robert Louis Stevenson brothers (Robert's uncles) Alan and David were in the same field. Even Thomas's maternal grandfather Thomas Smith had been in the same profession. However, Robert's mother's family were gentry, tracing their lineage back to Alexander Balfour who had held the lands of Inchyra in Fife in the fifteenth century. His mother's father Lewis Balfour (1777–1860) was a minister of the Church of Scotland at nearby Colinton, and her siblings included physician George William Balfour and marine engineer James Balfour. Stevenson spent the greater part of his boyhood holidays in his maternal grandfather's house. "Now I often wonder what I inherited