Hipercómic

Hipercómic is a relatively-unknown secondhand book, comic, and curiosity store in the Tetuán neighborhood of north-central Madrid (the closest metro stop is Estrecho on line 1). The store is stuffed to the brim with second hand books, classic comics, old newspapers, videos, dvds, and a motley assortment of historic documents of varied age and eccentricity.

If you're a book-lover like me, this place is heaven. It's perfect to explore and rummage through the piles of unorganized books, all priced between one and two euros. There is a small section with English, French, and German books, but the real gold here is obviously in Spanish.