We made the trip to Haein-sa... a temple in the countryside with a special library of books. All the books are made of wood and are about 400 years old. I really wanted to see this library even though I can not read a word of Korean. It was a 3 hour bus ride from a not so popular city. We spent a couple of days in the city, made the trip by bus, only to find out the library was closed for renovations. Too bad.