Fireflies Rising

When I opened my eyes, I saw that I was in a room. I had never seen a room like it before. Three out of the four walls were just plain white. There was a bookshelf on one wall, a bed on the other, and a door on the other. I was sitting in a chair along the wall where the bookshelf was. The last wall looked to be a wall of thick glass. I got up and walked over to the wall of glass. I knocked on it. It didn't look as though anything could penetrate it. I looked around the room and asked mysel...