Librería Café La Esquina is a hidden gem located in Retiro subway station. This bookstore café offers a wide range of books, from popular fiction to niche genres. The café serves a variety of hot and cold beverages, including specialty coffees and teas. With its cozy seating areas and friendly staff, Librería Café La Esquina provides a welcoming environment for bookworms to explore new literary worlds while enjoying a cup of their favorite drink.