I am on a binge of S.M. Sterling's Stories of the Change series. If you like alternate future end of the world as you know it fiction, pick up "Dies the fire" and dont read it alone in the dark. If you are part of the SCA, get it and have a read.
I am also reading ( at almost the same time) Laurel Hamilton's "Anita Blake, Vampire executioner" series, Non sparkly vampire and werewolf porn worth reading.