I watch the three women in light conversation with themselves whilst inventorying canned sweet corn at the back of the room, they are the closest to the shelf of the mysterious boxes. My plan is to trade places with them, tell them that Karlie and I would rather work at the back of the room where the source of light is closer (there are two oil lamps in the room, one at the front and one at the back) and then casually (somehow) stumble upon the boxes to see what's inside. It's a stretch, I know. I don't know whether the women would be willing to trade, but they look nice enough.