If you’re planning a trip to Spain and you like to think of yourself as a book collector, then you’re in luck. The International League of Antiquarian Booksellers (ILAB) lists more than 40 shops selling rare and antiquarian books in various parts of the country, from storefronts in Sevilla in the southern part of Spain to those in Bilbao in the north. Depending on where you travel in the country, the makeup of the cities—from language to culture—varies widely. Anyone who has been to Catalonia will tell you that Catalan, as opposed to Spanish, is the primary language spoken. And in towns with close proximity to the Strait of Gibraltar, the architecture reveals influences from North Africa. But these regions do have one thing in common: a commitment to the preservation and sale of the book as physical object.