A quaint, old-fashioned bookstore located in a narrow alley in Barcelona’s Gothic Quarter. The exterior has weathered stone walls and wooden beams, with large, dusty windows revealing shelves packed with books of all kinds. Above the entrance, a wooden sign reads “Sempere & Sons,” with faded gold lettering. Inside, the bookstore is dimly lit with warm, golden light from antique lamps, casting a cozy glow over the rich wooden bookshelves that line the walls from floor to ceiling.