Colin was already moving. He ran downstairs and threw open the back door and crossed the lawn toward the side yard, and by the time he reached it the damage was already spreading faster than he could take it in. Water covered his shoes. The soil around the sprinkler had turned to mud, soft and sucking underfoot, and the mulch from the nearest flower bed was already lifting and drifting in the current. The basement window well was filling, water rising against the glass in a dark, steady climb, and Colin felt a cold fear settle over him, the kind that pushes a man past shock and into action. He went to the irrigation control box and closed the main valve with both hands, turning it until it would not turn any further. The spray weakened, stuttered, and stopped, leaving the yard suddenly quiet except for the sound of water still moving, still finding its way across the lawn in shallow streams that carried mulch and loose soil toward the foundation. He grabbed a shovel from beside the house and cut a shallow channel toward the street drain, working fast, trying to give the water somewhere to go that was not his basement wall.
Alex appeared at the back door in his pajamas, his hair flat from sleep, his eyes wide as he took in the flooded side yard and his father standing in mud with a shovel.
"What happened?" Alex called.
"Stay inside," Colin said, not looking up from the channel he was cutting.
"Did a pipe break?"
"Dana broke it."
Alex stared at him. "You saw her?"
"The camera did."
Colin sent him back inside for every old towel from the laundry room, and Alex came back with his arms full, dropping towels along the basement door, pressing them down with his hands as if sheer effort could hold back the water. Colin kept working the channel, and between the shovel strokes he looked at the side yard and tried to take stock of what had happened in the space of a few minutes. The water had done what water always does on his property, because his house sat slightly lower than Dana's property, and any serious flow from the side yard moved toward his foundation before it ever reached the street. That simple fact of grading, that quiet slope from her lot down to his, had been the subject of six months of arguments, and now it was the reason his basement window well was full.
The arguments had started small and grown stranger. Dana had claimed that Colin's landscaping caused water to collect beside her driveway, and a drainage specialist had come out and found no evidence for it. She had claimed that his sprinkler oversprayed her roses, and the city had measured the spray and found that it remained inside his property. She had complained that his new irrigation controller created what she called "dangerous water pressure," and the installer had certified the system twice, in writing, and still she had not stopped. Every complaint had failed. Dana had continued anyway, filing the next one as if the last one had never been answered, and Colin had learned, slowly and then all at once, that the complaints were not really about water. They were about wearing him down, one official-looking letter at a time, until staying in his own house felt more expensive than leaving it.
He checked the basement window well again, because that was the place he feared most. The water had risen fast while the sprinkler ran, and even though he had closed the main valve, the well held a dark pool that pressed against the glass and made the basement feel like a room at the bottom of a pond. He thought about the foundation insulation near the side wall, and about the crawl space beneath the dining-room extension, low and dark and easy to forget until water found it. Those were the parts of a house that a man did not think about on ordinary days, and they were exactly the parts Dana's flood had been designed to reach. A broken sprinkler on the surface would have been a nuisance. Water against the foundation was something else. It was the kind of damage that showed up in inspection reports and insurance files, the kind that made a house look troubled. Colin understood that, and the understanding made his hands tighten on the shovel handle as he worked the channel wider. He was not just moving water. He was trying to keep a morning's vandalism from becoming a permanent mark on the place his son called home.