Add, if in amazon.com, some books. Hermann Buhl talks a lot about this mountain and his N face ascents in the book "Achttausender drüber und drunter", Nymphenburger Verlagshandlung, Munich, 1954. Recently translated into Spanish as "Del Tirol al Nanga Parbat", Ediciones Desnivel, Madrid, 2001.
"Got tight last night on absinthe and did knife tricks. Great success shooting the knife into the piano. The woodworms are so bad and eat hell out of all furniture that you can always claim the woodworms did it."