I wouldn't pick this up if you want to feel enjoyment while reading - I don't mean thay this is a terrible book, but that it's mostly full of really tough dissection of a man forced to deal with the death of a very good friend AND try to survive despite the overwhelming despair and physical obstacles. Overall important read I think if you're an adventurer at heart. 

I personally didn't enjoy it because I have a complex about the rock climbing world. But again, in this instance it doesn’t mean a bad book - well written, important- I just didn't like it.