No one has ever made me feel horror and despair like Peter Watts. His books stare directly into the abyss. I think it's what makes the hope you feel at the end seem earned.

If you haven't read his work but you spend time thinking about HCI, you should.

I see people differently after reading Blindsight; The picture is much darker, concretely more accurate, with what light is there geared to all hell and so much brighter. I'm better for it and at a greater peace.