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
Alan Stevenson Margaret Scott Jones, daughter of Humphrey Herbert Jones of Anglesey. They had one son, Robert Alan Mowbray Stevenson (1827-1880) and Katherine de Mattos Stevenson (d.1939). He was uncle to Robert Louis Stevenson, Charles Alexander Stevenson and David Alan Stevenson Alan's position in the Stevenson family tree. Alan Stevenson Alan Stevenson (1807, Edinburgh – 1865, Portobello, Edinburgh) was a Scottish lighthouse engineer who was Engineer to the Board of Northern Lighthouses. Among his notable works is the Skerryvore Lighthouse. A member of the famous Stevenson family of engineers, eldest son of Robert Stevenson, and brother of David and Thomas Stevenson, between