Too many to list. I’ll restrict myself to three from within the horror genre and two outsiders.
Within genre, Conrad Williams and Peter Straub, both of whom are consummate prose stylists, such that even the telephone directory would read better if they penned it, and I believe that I do have two titles by Williams in the ‘to be read’ pile at this very moment, one of them a This Is Horror chapbook. My third selection is Sarah Langan, who if she doesn’t quite have the prose chops of the other two, is a superb storyteller and one of the most exciting new talents to emerge in the genre in recent times.