Then — faint, from up the bank toward the town — the creak of an unoiled wheel. A pause. A child's cough, quickly muffled. Then the wheel again, closer this time, and the soft knock of wood on wood.
Caleb sat up. He wasn't a man who startled — eleven years of sleeping in open country had burned that out of him — but he was a man who paid attention. He pulled on his boots without lacing them, left his rifle (whatever this was, it didn't sound like trouble), and followed the sound up the bank in his sock feet, quiet as he'd learned to be around skittish stock.
The schoolhouse stood dark against the stars. Behind it, past the privy, where the weeds grew thickest, a low shape hulked under a canvas tarp — and beside it, in the thin moonlight, moved Elise Hartwell.
She had a handcart, the two-wheeled kind, and she was drawing water with a hand pump from something under the tarp, filling buckets with the slow, careful economy of a woman counting every drop. As Caleb watched from the weeds, shadows detached themselves from the dark between the buildings and came forward one by one: a woman with two children clinging to her skirts, an old man with a cane who moved like every step was a negotiation, a boy maybe twelve carrying his father's bucket because his father was too weak to come.
Elise met each of them with the same quiet ritual. She had a stick, marked with notches, and she dipped it into each bucket before she handed it over, checking the measure the way a banker counts coin — except her face, when she did it, was the face of someone apologizing to people she loved.
"Two buckets," she told the woman. "I'm sorry. Two. That's all I can spare tonight."
"Thank you, Miss Hartwell," the woman whispered, like it was a prayer. Her children stared at the water in the buckets with the fixed attention of the very young who have learned not to ask for more than they're given.
The old man with the cane took his with both hands, though it clearly pained him, and bowed his head to her — an old man's bow, formal, from a time when such things meant something. The twelve-year-old boy carried his father's bucket at arm's length, careful not to spill a drop on the long walk home, his jaw set with a responsibility no twelve-year-old should have to carry.
They came and went without lanterns, without voices raised. When the last of them had melted back into the dark, Elise stood alone beside the cart, her shoulders down, looking at the tarp-covered shape the way other women looked at a sick child.
Caleb stepped out of the weeds.
She had a knife in her hand before he'd taken two steps — a kitchen knife, held low and certain. Then she saw his face in the moonlight, and the knife went down, and something harder than fear settled over her features.
"You didn't see this," she said.
"I saw a teacher giving water to thirsty people," Caleb said. "That's all I saw."
"That's not all it is." She looked at him for a long moment, weighing something. Then she jerked her head toward the tarp. "Help me get this covered before somebody else does see. Then I'll tell you why it has to be a secret."
The thing under the tarp was a cistern — old brick, half-sunk in the ground, with a wooden cover and a hand pump her father must have fitted years ago. It sat in a hollow behind the schoolhouse where the weeds hid it from the street, invisible unless you knew to look. Caleb helped her drag the tarp back over it and weight the corners with stones, working in silence, and when it was done she sat down on the cart's edge and put her face in her hands for exactly five seconds. Then she looked up, composed again.
"My father built that cistern twenty years ago," she said. "He said every well ought to have a reserve, the way every man ought to have a savings account. When the creek started failing, he kept it full from our well. It's what's kept — " She stopped. "It's what's kept some people alive. The Hendersons. Old Mr. Pike. The Calloway children." She ticked them off on her fingers, and Caleb understood that she carried every name like a stone in her pocket.
"How much is left?"
"Three weeks. Maybe." She said it flatly. "After that, I don't know what they'll do. What I'll do. I've started cutting rations already — you saw. Two buckets where it used to be four." She looked down at her hands, at the calluses the pump handle had raised. "My father would have known what to do. He always knew."
"Why secret?" Caleb asked, though he was beginning to guess.
"Because the moment Silas Whitmore knows there's free water in this town, he'll find a way to take it." Her voice didn't rise. It got quieter, which was worse. "He'll tax it. He'll condemn it as unsanitary. He'll buy the schoolhouse lot for back taxes and fill it with gravel. He did it to the Hendersons' spring — called it a public nuisance and capped it the same week. Free water is an insult to a man selling it at a dime a bucket."
Caleb thought about the brass plaque on the bank door, polished to a mirror shine. "Your father's well," he said. "The one that's sealed. Tell me."
She was quiet so long he thought she wouldn't. Then she stood up.
"Come on," she said. "I'll show you. It's better than telling."
The Hartwell place sat at the edge of town where the street gave up and became trail — a small frame house, dark windows, a barn leaning like a tired old man, and behind the barn, the well-house: a little stone structure with boards nailed across its door in a ragged X.
"I nailed it shut myself," Elise said, seeing him look. "A year ago. I couldn't stand seeing it open."
An old mare cropped at the weeds by the fence, her ears pricking at their voices. She was twenty if she was a day, swaybacked and gray around the muzzle, but she came over to Elise and blew soft through her nose, and Elise rubbed her forehead like an old friend