From Britannica, The Horla, by Guy de Maupassant, is considered a masterly tale of the fantastic. The story was originally published as “Lettre d’un fou” (“Letter from a Madman”) in 1885 and was revised, retitled “Le Horla,” and published again in October 1886; the third and definitive version was published in May 1887. It is presented in the form of a diary and energetically details the hallucinatory obsessions of a madman.
The narrator becomes convinced that a mysterious invisible parasite is draining away his life force through his lips.
