Jorge Cuesta Librería de Paso
With volumes in multiple languages, Jorge Cuesta Librería de Paso is a great spot to find academic writing on any number of subjects in Mexico, as well as out-of-print copies of international and Mexican literature. The bookstore, named after a Mexican poet and scientist, is packed to the gills with antiques, too (some of which are for sale), on which nary an inch is spared for all the books within its walls.