Bend Back the Shadows

By Michael Reid

Month 669, Day 10

When I was a little girl, Grandma used to tell me scary stories about the day the lights went out on Earth. Back then, she said, there were lots of people on our station. People would come and go from Earth all the time in little gray capsules. And then, one day, the capsules had stopped coming. Soon after that, the messages had stopped coming on the radio. Everyone on the station had hovered by the windows like ghosts, watching day after day as plumes of smoke erupted from the hearts of the cities, their trails snaking across the continents.

"But that wasn't the worst of it," Grandma would tell me. "Not by a long shot."

"What was worse?" I asked her once, between lessons on medicine and aquaponics.

Grandma looked away when she spoke. "The worst part was watching the night sweep across the Earth and seeing that the darkness was empty. No more lights. Just shadows."

Grandma used to live down on Earth, a long time ago. She was a doctor--a brain doctor. She said that one of the reasons she came up to the station was to see Earth from space with her own eyes. She loved the day side with its browns and greens and blues, but I think she loved the lights on the night side even more. I've seen pictures from back then, back when the whole Earth was covered with cities that glowed yellow at night. The pictures reminded me of the diagrams of neurons Grandma used to show me on her slate: nuclear cities connected to dendritic suburbs, all bound together by axonal highways. Then the end had come. Night after night, the web of neurons had disintegrated, like a brain consumed by Alzheimer's. Grandma and the others had watched it all happen, watched each city flare brightly for a few seconds, then disappear forever.