“Tyler,” I said, leaning close to the boy across the hood of the Ford, keeping my eyes fixed on Dolan across the lot. “When you set up the new software on my desk computer three weeks ago, you ran the test diagnostic on the yard gate relay. Where did you store the local backup drive? ”
Tyler blinked against the cold mist, his face gray with strain. “It... it doesn't store on the main server, Uncle Daniel. You told me not to trust the county network because the cloud sync kept dropping during storms. I wired an external solid-state drive directly into the serial port on the breaker box behind the dispatcher’s console. It’s inside an electrical junction box marked SPARE RELAY 4. ”
A cold bolt of clarity cut through my chest. The county commission had forced the digital upgrade, and Dolan had spent three weeks learning the user-facing interface from the front desk. But Dolan was a patrolman, not a technician; he had assumed the system logged everything exclusively to the state capital’s central database through the county’s main server trunk. He didn't know that Tyler, meticulous to a fault, had hardwired an offline, hardware-level audit logger directly into the physical breaker switches in the basement utility closet.
Every time the south yard gate motor drew power, that breaker box recorded the exact millisecond, the physical switch circuit, and the hardware serial number of the console that sent the pulse.
“Is that breaker box locked? ” I asked quietly.
“With the brass padlock from your old tackle box,” Tyler whispered. “The key is on your ring. ”
My heart sank. My brass master key ring was currently in Investigator Marcus Cole’s coat pocket inside the vault.
Across the lot, Deputy Miller suddenly straightened from the courthouse brickwork. His eyes shifted toward the glass double doors of the administration wing. The state vehicle parked near the exit lane flicked its headlights twice—a silent signal from the perimeter agent monitoring the outer radios. Cole was coming back down.
“Tyler, listen to me,” I said, my voice dropping to a hard, steady rhythm. “Walk inside through the public entrance. Do not go near the basement stairs. Do not go near the squad room. Go directly to the county clerk’s records counter. Ask Mrs. Gable for the physical sign-in sheet for yesterday’s four o’clock shift change. Tell her you need to verify your mileage reimbursement. Do not leave her sight. Do you understand me? ”
“What about the truck? ” Tyler’s eyes were wild, darting toward the canvas tarp. “If they look in there—”
“Let them look,” I said. “Move, Tyler. Now. ”
The boy swallowed hard, ducked his head against the wind, and started across the gravel toward the public glass doors. Dolan watched him go, taking two slow steps forward to cut off his path, but I stepped immediately into the gap, placing myself squarely in Dolan’s line of sight.
“The boy’s got an errand, Frank,” I said.
Dolan stopped three feet away, his jaw tightening. “You’re making a mistake, Daniel. The state audit team isn't here for a conversation. Vance left the vault doors open for them. They already found the empty slots on shelf eight. When Cole brings those inventory sheets out, he’s going to ask for the keys to every private vehicle on this lot. You think that boy can survive three years in a state facility? ”
“I think you spent twenty years riding in my passenger seat,” I said, holding his gaze until the muscle in his cheek twitched. “I think you forgot that before we had digital consoles, I wired the dispatch switchboards myself with my brother-in-law. You know how to use a terminal password you stole over a boy’s shoulder. You don't know how the current gets to the gate. ”
A flicker of doubt crossed Dolan’s pale eyes, small and quickly masked, but real. He opened his mouth to answer, but the heavy hydraulic latch of the sally port door clanged open behind us.