The day started out as a research gathering mission for my novel, and a wrong turn brought me into this tunnel, pretending to be a hallway. The temperature was at least ten degrees warmer than the entrance. About halfway through the walls closed in, the temperature continued to raise, and the air grew thick with pain. I had to leave. But before I did, the camera came out.
Where in the world is this hallway? The first correct guess will win an autographed copy of my novel, Flight For Control.