Long ago, I was not sand. I was a riverbed.
The deepest reach of the Flowing-Sands River. Eight hundred li of weak-water ran over me — water so thin a goose feather sank in it, so strange a reed-flower dropped like stone. In those days there was no "I" — a riverbed does not need to think; the river thinks for it. The water's warmth, the flood's timing, which fish was lodging the night, which ferry pushed off at dawn: the river knew it all. I only held it up.
Three hundred years ago, the water left.
Not a drying. A drying is slow — the sky withholding, the earth over-drinking. This was different: in a single night, eight hundred li of weak-water was drawn out as if from below. I remember that night. The water peeled off me in retreat, fast and unwilling, as though a great hand had seized the river by the tail and was hauling it downward. And as the last film of water left my skin, I heard the river speak to me — the only sentence it ever spoke:
"Remember how I flowed."
Then I woke. Became sand. Became "I."
The bed has shattered into a sea of sand, but this stretch of sand has a good memory. When the wind blows east, I roll west — because the water used to flow west. When caravans cross me, I quietly firm up the softest-looking path — because beneath it lies the old main channel, which swallows whatever walks on it. When sandstorms rise at night, I wrap the lost travellers and push them toward high ground — because that is exactly how the river, in flood, used to push the drowning toward shore.
Travellers in the sand-sea tell each other that this stretch of desert "has a conscience." They're wrong. It is not conscience. It is memory.
And I keep thinking: the river is not dead.
Consider — the water was drawn away. Drawn where? Brother Sandworm has dug decades into the deep and reports the soil below is damp, damper the deeper he goes. And warm. The nine skulls old Bone-Spirit keeps have soaked for centuries and are not dry yet. And the old raven at the ferry swears that on eclipse nights, a shadow of water walks the center of the dead channel, east to west, the whole old course, then scatters.
A shadow of water. Still keeping to the old channel.
That is the river sleepwalking. The river, like me, is remembering.
The days the medicine-basket boy and his company were mending the ford, I circled his feet constantly. He crouched, took up a fistful of me, studied my grains in his palm a long while, and said the thing that stood every particle of me on end:
"These grain-lines were cut by moving water. The sand here remembers the river."
He understands. This boy understands.
Later they went down into the underground palace, brought out Elder Curtain-Raiser, and saw something in the river-bottom's layer of memory — they came up white-faced, all of them, and none would speak of it. I did not ask. Anyone born a riverbed knows the law: what the river keeps pressed beneath itself, the river alone may turn over.
I only stopped the boy on his way out, gathered myself into a small hourglass, and held myself up to him.
For me? he asked.
I shook my whole body. Not a gift. A petition.
Carry me a stretch of the road. Sand cannot walk; sand is only ever moved by wind. But the way you are going — west — happens to be the way the water went.
Take me downstream.
Let me see whose hand holds my river now.
And let me learn whether "remember how I flowed" was a dying word — or —
or an appointment.