By Evan Dawson, Managing Editor There will come a time, long after we are dead, when writers and researchers will wonder who some of us were. Not that we existed, but who we were to our core, what drove us, how we responded to challenge and tragedy. I suspect that the ease of communication in the modern era will make a full accounting of written communication more difficult for researchers. After all, who keeps many emails or text messages in the way we once filed letters away? We can be thankful that M.F.K. Fisher came to prominence in an era…