It's a little-known fact that I represent Ted Kosmatka, who's one of the best up-and-coming science fiction authors out there. He and I have a couple of book-length projects up our sleeves that we're working on, but for now, he's posted one of his excellent short stories in its entirety on his website.
"Divining Light" by Ted Kosmatka, originally published in Asimov's.
Enjoy the read! =)