El Ateneo bookstore in Buenos Aires, Argentina
If you ever find yourself in Buenos Aires, visit El Ateneo--it's an old theater converted into a bookstore. The stage is now a patisserie/cafe and is a wonderful stopping place for tired feet. Visited in 2009 when my sister was living abroad. Another very cool picture here (not mine).
Where in the World Are You Reading? August theme: Local Bookstore. While it's not local to ME, it's local to the Argentines. ;)