The data took longer to finish than the confrontation. Simone's team carried equipment into Grace's basement and out of my attic for most of the evening, and the transfer bar on the old laptop kept moving in small jumps, the way downloads do when the connection is being fought over. By midnight it was done.
Four terabytes. I had trouble getting my head around the number, so Simone gave it to me in houses instead.
"Eighty-six homes across three counties," she said. "Thirty-one SunHarvest installations had hidden cameras or wireless bridges. Fourteen houses were in the Cedar Falls relay, including yours."
I asked how long this had been going on.
"Four years of payments from Sentinel to SunHarvest. The installation pattern started earlier than that."
She told me the corporate chain the way she must have explained it to the federal agents who arrived the next morning. SunHarvest installed the hardware. Sentinel interpreted the data. Private contractors entered the homes. Burglary crews received the schedules. Each group claimed the harm belonged to someone else. The installers said they were just mounting panels. The analysts said they were just reading reports. The executives said they only saw the numbers.
"Nobody built the whole thing alone," Simone said. "That's how they all stayed comfortable."
Travis Cole was the first to fold. He had been claiming he only installed equipment and had no idea how the information was used. Then investigators showed him a message thread recovered from Sentinel's operations center. The night of one of the burglaries, someone had written, "Property clear. Restore alarm after 4:30." Travis had answered, "I'll be there at seven. Tell them not to damage panel six."
Two sentences. They changed everything, because the first one meant he knew a burglary was happening in real time, and the second meant he knew which house it was, and which piece of equipment mattered, and why.
He pleaded guilty to illegal surveillance, computer intrusion, conspiracy, and the charges connected to the break-ins. His lawyer tried to argue he was a technician who got pulled into something he didn't design. The messages sat on the evidence table while the lawyer talked. It didn't matter what the lawyer said.
Victor Kane went the other way. He fought. He claimed Peter Thornton had created the entire criminal system on his own, and that he himself was just running a security company that had been taken advantage of by a rogue employee. The investigators let him talk for a while. Then they showed the weekly profit reports that had gone to Sentinel's chief executive β reports with Victor's name on them, itemizing the monitoring revenue. They showed the contracts he had personally signed on the three burglarized homes. They showed the relocation orders and the intimidation instructions, all in his chain.
"It wasn't one rogue employee," Simone told me later. "It was corporate. Not a side project. A product line."
Three executives were arrested. Two resigned and cooperated. The insurance carriers froze the accounts of both companies before anyone could move the money.
Every solar system in three counties got inspected by independent engineers that month. Hidden equipment came off the roofs one house at a time. Homeowners received printed maps showing every wire and every device on their own properties β the maps they should have had from the day of installation. Some of the homeowners cried when they saw them. Some got angry. Some just went very quiet, the way people do when they realize they've been walking around their own bedrooms on camera.
The neighborhood never looked at Travis the same way again, but that part was simple. The harder part was the other technician names that came out β the ones who had installed devices and honestly believed they were doing security monitoring that homeowners had authorized. The company depended on that confusion. Each person saw one piece of the process. Nobody was supposed to assemble the picture.
Grace did, with a ladder and a spray can.
I thought about that a lot while the engineers worked on my street. All the money, all the lawyers, all the encrypted networks β and the thing that broke it open was a seventy-one-year-old woman who refused to accept that the signal she detected wasn't real, and who understood that nobody was going to look until she made them look.
A week after the inspections, a neighbor two streets over stopped me at the mailbox. His name was Tom, and I had barely spoken to him in five years. He asked me if it was true about the cameras. I said it was. He asked if his house had been on the list. I told him I didn't know, and that the engineers would tell him, and that the wiring map would show it. He nodded, and then he stood there for a minute like he had something else to say, and finally he said, "My wife never trusted that company." I didn't have an answer for that. I just told him he should check the map when it came. He thanked me like I'd done him a favor. I hadn't done anything. Grace had done it all.