He thought his medals made him untouchable, until the woman he’d just struck opened an envelope and found his name inside.

Its crew was safe. They were heading back to Bellwether and had not activated any beacon.

Owen checked the signal again.

“Then 4187 is on another boat,” he said.

Cora stood beside the radio as the harbor team searched for a matching vessel. The signal appeared for a third time, then vanished. A patrol craft went to the last reported position and found empty water.

“We can’t assume it came from that location,” Owen warned. “The unit’s identifying data has been altered.”

Cora knew. Eighteen months ago, altered data had sent a rescue crew miles away from her and Mateo.

At North Shoal, she had been aboard a small launch called the Haven. A disabled civilian boat had called for help during a rising storm, and Mateo had prepared the survival equipment while Cora checked the route.

He had come to her holding a beacon case.

“This seal was lifted,” he’d said.

Cora had looked at the dark blue grease on his glove. They had less than twenty minutes before conditions worsened. She told him to bring another case.

He had done it.

She could still see the disappointment on his face. He wanted her to stop the launch and report the entire shipment. Cora had believed one damaged seal could be set aside for later.

When the Haven reached the reported position, no civilian boat was there.

Then the engine alarm sounded.

The launch lost power close to the shoal. Waves struck its side. Mateo pulled a survival raft from its housing while Cora called their position. The raft opened, but its locator beacon never gave them a usable signal.

The water took the launch before help arrived.

Cora remembered Mateo tying a line around her life vest and pushing her toward the overturned hull. She remembered shouting his name. After that, her memory broke into pieces: a light far away, saltwater in her throat, cold so severe she could no longer feel her hands.

A fishing crew found her just before dawn. Mateo was recovered later that day.

For months, the official account called it an equipment failure made worse by weather. Reed had signed statements saying the gear passed inspection. Captain Pike had approved the final report.

Cora had read that report from a hospital bed.

Now she stood in the conference room as Owen searched for a signal that carried the same dead beacon’s number.

“Commander?”

Chen was watching her.

“I’m here,” Cora said.

Chen lowered her voice. “You can step out.”

“I need to hear what they find.”

A call came from harbor operations. A civilian workboat had crossed the eastern channel at the time of the signal. It belonged to a company subcontracted through Miles Doran’s office.

Its owner reported that the boat had returned to a private dock an hour earlier.

“The dock with the old hoists?” Cora asked.

Chen checked the address. “Yes.”

Wren assigned security to preserve access records while Chen requested authority to examine the boat. Cora wanted to go with her.

“Medical cleared you,” Chen said, “but you took a blow to the face three hours ago.”

“I can still recognize a beacon.”

“You can also tell me what to look for.”

Cora accepted that. She remained at Bellwether with Theo and Owen, reviewing every record they could pull before the dock team arrived.

At 4:20, a clerk found a copy of the truck’s delivery receipt. It listed Bay Six and bore Theo’s name as receiving sailor.

“I didn’t sign that,” he said.

Chen examined the image. “It’s typed. No handwritten signature.”

“Someone entered my name after I refused.”

Cora looked at the time stamp. The receipt had been created at 8:16, after Reed had been taken from the dining hall.

“Reed had help,” she said.

At 5:05, an officer reported that the private workboat was gone. The owner said Doran had asked to borrow it for a delivery. No delivery appeared in his records.

At 5:37, Chen called from the dock.

“We found blue grease on the hoist,” she said. “And we found one empty beacon case in a locked shed.”

“Serial?”

“The plate’s missing.”

“Anything inside?”

“A scrap of packing foam. Owen needs to see it.”

Cora looked at Owen. He was already reaching for his coat.

Before he could leave, the conference room door opened. A sailor Cora didn’t recognize stood there holding a small padded envelope.

“Someone told me to give this to Commander Bennett,” she said.

“Who?” Chen asked over the phone.

The sailor shook her head. “It was left at the front desk.”

Cora let Wren inspect the outside. There was no return name. Inside was a photograph of the Haven on the night of the storm.

It had been taken from another vessel.

Cora had never seen it before. Rain blurred most of the frame, but the launch’s deck lights were clear. Mateo stood near the raft housing. Cora was visible behind him.

Another figure stood at the rear of the boat.

Cora brought the image closer.

The figure wore a hood. One hand held the rail. The other rested on a narrow equipment bag.

“There were only two of us aboard when we left,” Cora said.

Wren came around the table.

“Could someone have boarded after you reached the civilian boat?”

“We never reached it.”

Theo pointed to the lower corner of the photograph. A second vessel’s railing ran across the frame.

“Who took this?”

Cora didn’t know.

She turned the photograph over. On the back, someone had written a time in block letters.

Nine minutes before the distress call.