For 10 points, name this Argentine author of "Tlon, Uqbar, Orbis Tertius" and "The Aleph."
In one of this author's stories, the narrator takes in a primitive man and names him "Argos," only to
 learn that he is the Greek poet Homer. In another of his stories, a playwright is given an extra year to
 complete his magnum opus while he stands in front of the firing squad. This author of "The Immortal" and
 "The Secret Miracle" wrote a story which begins when Adolfo Bioy Casares brings over a volume of the 
Anglo-American Cyclopedia. Another of his stories takes place on the anniversary of the death of Beatriz
 Viterbo, when the narrator visits the house of Carlos Argentino Daneri and finds the title microcosm under
 the stairs. For 10 points, name this Argentine author of "Tlon, Uqbar, Orbis Tertius" and "The Aleph."
In one of this author's stories, the narrator takes in a primitive man and names him "Argos," only to
 learn that he is the Greek poet Homer.
Jorge Luis {Borges}