The farm country a hundred miles north, the food the city eats without asking, and the one zone Danger City refuses to believe in.
What the Valley Is
The Valley is the fifth zone and the only one the city does not think is real. It lies a hundred miles north and inland, up the river, past the Edge and past the near country beyond it: a long green stretch of working farms and small settlements that came through the Collapse for the plainest possible reason. It never ran on the thing that failed. The corridor's maps stop at the Edge. The Valley is what is on the other side of that stopping, and it has been farming straight through fifty years of the city's opinion of it.
Why the City Calls It a Fairy Tale
Danger City's official position is that nothing organized survives past the Edge, that the stories about farms and communities out in the country are the kind of story people tell to make leaving sound possible. The position is convenient and it is also, in the ordinary daily sense, a lie the city tells itself while chewing. Valley rice comes into the corridor through Drydock middlemen as anonymous gray-market goods, food with no origin, sacks and crates off the water that sell in the flats before anyone thinks to wonder where the coast still grows anything. Nobody wonders. The city eats the Valley and calls the Valley a rumor, and both halves of that arrangement suit everyone selling.
The Country Itself
Going north from the Edge the land changes by hours. First the drowned towns, where the levees nobody maintained gave up their arguments decades back, main streets standing in reed water, a school with tules to the window line, the old road riding the high ground between them. Then the fallow belt, the phone-run farms of the old world's last chapter, laser-flat squares gone fifty years to thistle and self-sown oak, the irrigation rigs still standing over them like the skeletons of enormous patient birds waiting for a click that is not coming. Then the working green, and settlements you know by their smoke. The river does the navigating the entire way.
How It Works
The Valley farms the way the Techno-Agrarians taught it to, which is to say biologically, on systems that need nothing from upstream. Duck rice is the method and the argument at once: ducks raised in the flooded paddies doing the work of every chemical in the old catalog, the field paying twice. It spread farm to farm before the Collapse on one condition that became the movement's whole ethic, that when the next farm asks you, you give it to them the same way. There is no grid out here and no credit. Trade runs on barter, on broker scrip, and on wagons and mule strings and river craft moving down to the seam twice a season and back.
The Border That Is Not One
There is no wall between the Valley and Danger City and there never was. There is no border post. The country simply thins, the levees run out, and somewhere in the thinning the city's world starts being the one you are standing in. The single piece of official apparatus on the whole northern approach is a checkpoint at the seam, down where the credit counters and the pier gates are, and most traffic out of the Valley never goes past it, because past those counters you are visible, and not being visible is the thing the Valley trades hardest to keep.
The Settlements
Princeton. A few hundred people on the river in the northern Valley, gathered around the old Lopes Family Farms. The best documented settlement in the zone, and the one whose story is told in full.
The others are names in the mail sack. Valleys east and north send wagon traffic down the same road every season, and the people of any one settlement mostly know the rest as a place a trader mentions and a family somebody married into.
Where It Ends
North of the last levees the Valley stops being anyone's. The old road goes on into it and the green closes over the old road, and after that it is the country nobody manages, going on, as far as anyone can prove, forever. The city looks north and sees nothing worth a map. The Valley looks north and sees a held breath.
That is the Valley. The city's fairy tale and the city's dinner, one hundred miles apart and touching only at a seam, where a bag of rice crosses and nobody on the far side ever learns what it is.