Post-Apocalyse:
World Make By Hand - James Howard Kunstler
Father Elijah - Michael O'Brien
The Penultimate Truth - Philip K. Dick
The Stand - Stephen King
Empire of the East - Fred Saberhagen
A Canticle for Leibowitz - Walter Miller, Jr
The Pesawar Lancers - S. M. Stirling
Dystopian:
Matthew Swain: Hot Time in Old Town(and it's 2 sequels) - Mike McQuay
Flow My Tears, The Policeman Said - Philip K. Dick
Do Androids Dream of Electric Sheep? - Philip K. Dick
Agent of Chaos - Norman Spinrad
1984
Fahrenheit 451
Fight Club
Plato Republic :)
The Republic! Is it really that bad? I've read that Plato was a real fascist.
Ah, you're right about the context.