Margaret's voice grew quieter.
“After he retired, he sometimes mentioned a section of the system that had never been properly documented. I didn't pay much attention. I thought he was talking about old paperwork. He said people assumed that because a pump had been shut down, everything connected to it had been dealt with.”
“Did he ever say there was a danger?”
“No. Not that I remember. He was careful about that kind of thing. He would say that if you didn't know what a pipe connected to, you shouldn't make assumptions about it.”
She pointed to a note at the bottom of the sketch.
Eastern junction — route uncertain.
Daniel felt a chill of recognition.
It was not proof of anything, but the wording echoed the concerns in Samuel Whitaker's memorandum.
“May I scan this and send it to Laura?”
“Yes. I brought it because I want someone qualified to compare it with the official records. I don't want to accuse anyone. I just don't want the county to say later that nobody knew there might be an old route here.”
“That's reasonable.”
Margaret looked toward the window, where the last of the daylight was fading.
“Do you think they're going to dig?”
“I don't know.”
“Neither do I.” She gathered the remaining letters into a neat pile. “But I've been thinking about something. If Westbridge really does want these properties for development, why not simply tell us what it wants to build?”
“Perhaps the plans aren't final.”
“Perhaps. Or perhaps they want to secure the land before they have to explain the complications.”
Daniel did not answer immediately.
It was a plausible possibility, but possibility was not proof. He had to keep reminding himself of that distinction, especially when a theory fit so neatly with the events around him.
“We should ask them,” he said. “And we should make sure the county has the historical records.”
Margaret nodded.
“That's why I came.”
After she left, Daniel scanned the sketch and sent it to Laura with a short note explaining where it had come from and what Margaret had told him.
Laura replied that the sketch should be treated as a lead for further investigation, not as a substitute for official engineering records. She would ask the county to include it in the preliminary review and determine whether the original maintenance files still existed.
Daniel then checked the security-camera system.
The footage from the previous night remained stored in two locations, as Laura had instructed. The hooded figure had appeared at 12:14 a.m., moved toward the rear beam, and crouched for less than three minutes. The camera's infrared image showed a small light directed toward the ground. A reflective band was visible around the person's wrist, but the face remained hidden.
Daniel watched the clip once.
Then he stopped it.
He did not want to become the kind of person who spent every waking hour replaying a shadow, searching for a face that the camera had never captured.
He sent the original file to Laura and left the interpretation to the police.
The following morning, Thursday arrived beneath a low ceiling of gray clouds.
Daniel woke before six.
For a few minutes, he lay in bed listening to the house. He could hear the heating system humming, the distant rumble of a truck on the main road, and the soft ticking of the clock beside his bed. The ordinary sounds seemed strangely important. They belonged to a life he had spent years building, a life that had become smaller and more fragile since Claire died.
He got up, dressed, and checked the front and rear doors.
Everything was secure.
At seven, he made Sophie breakfast. She talked about a classmate who had built a miniature wind turbine and another who had created a model of the water cycle. Daniel listened, asked questions, and made himself resist checking his phone every thirty seconds.
“You're doing it again,” Sophie said.
“Doing what?”
“Looking at the screen when you think I'm not watching.”
Daniel put the phone face down on the counter.
“Sorry.”
“Is today the day they're coming?”
He knew she meant the people who had been asking about the shelter.
“It might be. We don't know for certain.”
“What if they come while you're at work?”
“Michael is coming by this morning. Laura knows the situation. If anyone arrives, you stay inside and don't open the door to people you don't know. You can call me, and if you feel unsafe, call emergency services.”
“I'm not a little kid.”
“I know.”
“Then why are you telling me everything twice?”