They camped that night in a hollow between two low ridges, where the wind was a little less cruel. Fires were small, because there was little to burn, and the food was scant β dried meat shared thin, and a little meal made into cakes over the coals. The children were given first, as always, and the old people next, and the warriors last, and no one argued, though the warriors' eyes followed the food with a hunger they did not voice. Ethan sat apart at first, as he had each night, until Nakai came and sat beside him without asking, and then Yana, shyly, with her mother's permission, and then two other children, Paco and Nita, drawn by the quiet of him. He showed them how to read a stone, turning it over in his palm, pointing to the dark line where damp had once touched it, and they listened with the solemn attention children give to secrets.
Above them the sky went cold and sharp, the stars hard as nails, and the wind moved through the hollow carrying only dust. Somewhere far to the south, the riders' campfire was a single orange eye in the dark, watching still. Ethan lay awake long after the fires burned down, listening to the coughs of children in their blankets, and to the low murmur of Ishtah singing over a sick infant, and he thought about the cottonwood line pointing northwest, and prayed β though he was not a praying man β that it was not a lie the ground had told him.
On the second morning of the march, Dzeni rode up beside Ethan and said, without greeting, "By noon you will find water, or you will leave us."
He said it loudly enough that the warriors near him heard, and the words carried back along the column like a challenge thrown down in dust. Dzeni sat his horse straight and proud, his lean face set, his hand resting near his knife, and there was no cruelty in his eyes β only a hard, bright demand, the demand of a man who had watched his people walk farther from home on a stranger's word and who would not watch them walk farther still on nothing.
The chief did not countermand him. Nan-tan-lupan rode a little behind, watching, his scarred cheek catching the light, his silence itself a kind of permission. The council had voted to march, but a vote was not trust, and Dzeni was the voice of every doubt the band carried. If Ethan could not prove himself again, the march would turn back, and the band would die slowly beside the empty basin rather than quickly in the open desert.
Ethan nodded. He did not argue, and he did not quicken his pace. That, more than anything, seemed to anger Dzeni at first, and then, slowly, to unsettle him. Ethan walked on beside Sable, his eyes on the ground, his hands loose at his sides, reading the land the way he had been taught: not by hurrying, but by listening.
Silvano Reyes had taught him that water could not be chased. "You run at it," the old Sonoran had said, digging his heel into dry Texas earth, "and it runs from you. You sit, and you look, and you let the ground tell you where it has been." Ethan remembered the old man's hands, knotted and patient, turning over stones, tasting soil, watching where the ants built and where the grass grew salt-tough even when everything else had died. He remembered his own boyhood farm in Arkansas, the well that had gone dry in a drought summer, his father standing over the empty shaft with his hat in his hands, saying nothing, because there was nothing to say. He had been nineteen when he left that farm and found Silvano, and he had spent six years learning a language that had no words β only roots and stone and slope.
The morning wore on. The sun climbed. The column moved, slower now, because every eye was on Ethan, and every step that found no water felt heavier than the last. Dzeni rode behind him, silent, his horse's hooves striking the ground in time with Ethan's boots, a pressure at his back that never eased. By late morning the land had flattened into a wide pan of cracked earth, ringed by low, broken rock, and Ethan stopped.
He stood still for a long time, his hat shading his eyes, looking at a ridge of dark rock that jutted from the pan like a broken tooth. At its foot there was a cleft, narrow and shadowed, and around its mouth the dust lay differently β not quite so white, not quite so dry. He walked to it slowly, knelt, and put his palm flat against the stone. It was cool. In that heat, in that place, cool stone meant something. He knocked against the rock with his knuckles, listening, and the sound came back hollow, not solid, as if there were a space behind it.
Here, he said.
Dzeni dismounted, his face skeptical. "Rock is not water."
No, Ethan said. "But rock that stays cool, and sounds hollow, and holds shadow where the sun cannot reach β that is where water has passed, and where a little of it may still be."
He worked with his hands first, then with his knife, clearing loose gravel from the mouth of the cleft, and Besh joined him without being asked, and then Kani, and then, after a pause, Dzeni himself, his strong hands pulling stones away. The cleft deepened, narrowing, and the air inside it grew damp, carrying a smell Ethan had almost forgotten in those weeks of dust: the smell of wet earth, faint and mineral, like rain on stone. He reached in with his arm to the shoulder, his fingers searching in the dark, and found it β a pocket, no bigger than a man's two hands cupped together, where water had collected in a hollow of rock, seeping slowly from a crack above.