The Library of Babel (La bibliotecha de Babel) by Jorge Luis Borges - 1941 - free .pdf (sites.evergreen.edu)
"We also have knowledge of another superstition from that period: belief in what was termed the Book-Man. On some shelf in some hexagon, it was argued, there must exist a book that is the cipher and perfect compendium of all other books, and some librarian must have examined that book; this librarian is analogous to a god."...