The fixer I need to deal with for the trade is named Milo, a fat, pale dwarf who sweats even in the coolness of the tunnels. He reminds me of one of the little rodents that live down here: beady, dark eyes darting nervously from side to side at the slightest sound. Spotting him as soon as we enter the Marketplace, I make my way toward him, followed by my entourage of tribal warriors. We cross the rusting metal stream of the rails on a wobbly wooden bridge of pallets to Milo’s small kiosk. A folding wooden pegboard behind him holds some weapons, tools, and computer hardware. None of it works, of course. This is only the showroom. Milo is careful to keep his valuable goods stashed in safe places: hidey-holes in the tunnels of the underground or elsewhere in the Rox, I don’t know where for sure.