The Chronicle of Epic Words

The tower fell; the staircase stayed. It has been climbing to nothing ever since.
At a glance
Somewhere back in the founding period, someone built a tower here tall enough to argue with the sky, and the sky, as it tends to, won the argument. The tower is gone — not toppled into a heap you can walk around, but gone, gone the way a word goes when you take enough letters out of it. What survived is the staircase. A giant stone flight rising clean out of the river-silt, treads worn into flat ripples by generations of high water, climbing with total confidence to a landing that no longer exists. It has been ascending to nothing for longer than anyone in the vale can name, and it does not appear to have noticed.
The name is the vale's small joke, and its long memory. Babel: the old story of a tower that reached too high and came down in a scatter of tongues nobody could stitch back together. Downriver at Tongue's Landing they'll tell you the story is not a story here — eleven dialects trade at that port and none of them answer in unison, and every one of them agrees the Steps are what you get when a place forgets how to finish its own sentence. A tower is a word with too many letters. Sooner or later the wind takes a few. Sooner or later it takes the rest.
The Steps remember what the tower forgot. Carved into the ruined flight, one word still survives where the rest have slipped their letters — STAIRS, of course; they outlasted everything else, so of course it would be them. And on the lowest tread, half-swallowed by dry-season mud, a riddle waits for anyone who kneels to read it: I rose until I could not. I was built to touch the sky and fell before I touched my purpose. The answer is the tower, naturally. The steps carved the question. They were wiser than the thing they served. They stayed low, and they lasted, and they have earned the right to be smug about it.
You come here, in the ordinary course of Kingdom V, on the trail of a letter with a letter missing — a seal pressed deliberately shortened, a name someone filed off before the wax dried. That thread runs through everyone you meet on this stretch: through Corvin the bandit chief, hired to hold the road above so you wouldn't reach the far side; through Pell at a full gallop with a pouch he'd rather not have lost; through Cody the centaur courier, whose satchel carries the same effaced crest a second time, in case you doubted the first. Two couriers, two letters, one house, one letter pressed flat. A name is a fence. Take a rail out and the cows get into the grain.
The Steps have nothing to say about any of that, which is exactly why people keep climbing them. It is a good place to stand when a mystery has too many missing letters and not enough answers — a monument, treads worn smooth, to the plain fact that the thing that reaches highest is rarely the thing that survives. The mud-dwellers at the Mudflat Market below trade relics of the founding period for dried fish and river-tokens, and when the low water bares something best left buried, they scramble the word for it and let the tide take it back. Up here, nobody scrambles anything. The Steps simply keep the last word they were given and go on climbing toward a sky they already lost to once. Read the riddle. Then go find your missing letter. It will not keep for long.
The Babel Steps lie deep in Kingdom V (The Bandit's Pass), out past the contested road where Corvin's men hold the pass above Tongue's Landing. Get through the standoff, follow the river down past Confluence Watch where the water divides, and the flight rises out of the silt on your left like a staircase somebody misplaced a building from. You can't miss it — nothing else here goes straight up. Below it, the Mudflat Market keeps its own hours and its own secrets, six inches under.