If you like Krakauer's stuff, then read Into The Wild (also made a film of it) or his collection Eiger Dreams.
You, or anyone who is into mountains/climbing, should also check out David Roberts, who was something of a mentor to Krakauer and did some major frightening stuff in Alaska. Deborah/Mountain of My Fear are two books (sold as one) about some deeply unpleasant expeditions in that region. Moments of Doubt is another collection including the fabulous essay Roping Up about the climbing rope as a symbol of trust.
I've always been fascinated by K2 and In the Throne Room of the Mountain Gods by Galen Rowell (sadly no longer alive) is one of the first 'warts and all' expedition accounts mixed in with a history of previous attempts.
Moving over to British authors, you have Jim Curran with K2: Triumph and Tragedy and, of course, Touching the Void by Joe Simpson (if you haven't read it already). For more hardcore expedition stuff, one of my favourites is the Boardman/Tasker omnibus collection of four books.
Finally, to be fair, Into Thin Air was somewhat controversial and was highly critical of Russian climber Anatoly Boukreev - The Climb is his account of the same events published shortly before his death on Annapurna.