Whether she will “punish” the fans and the leaker by not finishing remains to be seen, but if you want to read chapters 1-12 of the Edward/Bella saga from Edward’s POV, it is online.
Someone sent me twelve chapters of Stephenie Meyer’s Midnight Sun (the story of Bella and Edward told from Edward’s POV) a few days ago. There was a bit of speculation as to whether this was an authentic Meyer voice or whether it was fan ficced. I leaned toward the latter. But apparently the chapters circulating on the internet are authentic and Meyer has acknowledged that it is.