Jorge Luis Borges Three Ways
“Tlön Uqbar, and Orbius Tertius”: https://genius.com/Jorge-luis-borges-tlon-uqbar-orbis-tertius-annotated
This site has the added advantage of being annotated.
“The Library of Babel”: https://maskofreason.files.wordpress.com/2011/02/the-library-of-babel-by-jorge-luis-borges.pdf
“The Garden of Forking Paths”: https://archive.org/stream/TheGardenOfForkingPathsJorgeLuisBorges1941/The-Garden-of-Forking-Paths-Jorge-Luis-Borges-1941_djvu.txt