Do we have to restrict ourselves to books? Because the
Firefly 'verse would be a pretty shiny place to live (provided you were hanging out with a group of people like the Serenity crew, and nowhere near Reaver territory, of course). Of course
Firefly and its 'shabby space' setting (as opposed to
Star Trek's 'shiny space') owes a lot to the conventions established by
Bladerunner.
I think Victor Kelleher does the best dystopias. Of course, no one besides Raphael will know what I'm talking about, but I encourage you all, at the very least, to read
Parkland,
Taronga and
The Beast of Heaven and then come back to me (ashen-faced and looking suspiciously at every human being you encounter) and we'll talk about dystopias!
I have not read books by any other author that caused me to so profoundly question my own humanity (and whether we should use the word 'humanity' to mean 'superior compassion') or shatter so many of my own convictions. I wish his work was more widely known outside Australia, as I think it's among the best literature - not only SF/F, but literature in general - that I've ever read.
I'm probably getting a bit too gushy, but I really do recommend these works very highly. I've only mentioned his two best known dystopic works (
Parkland and
Taronga) and the book which is in my opinion his best (
The Beast of Heaven) but he's written many others and most of them are well worth reading.