The Engineer's Story

────────────────────────────────────────

Fraser Munro’s workshop smelled of machine oil and peat smoke, a cave of ordered clutter that felt more like a shrine than a working space. Iona Kerr paused at the threshold, her notebook already open, her pen poised. The previous interview with Catriona MacAulay had left her with a truthful account that should have clarified everything but instead cast a longer, more disturbing shadow over the forgery. Now she needed technical corroboration, the cold precision of an engineer’s memory to cut through the emotional fog of a fiancée’s grief.

“Miss Kerr.” Fraser rose from a workbench where he’d been polishing a brass pressure gauge, his hands never quite still. He wiped his palms on a rag that only seemed to redistribute the grease. “You’re prompt. I appreciate that in a person.”

“Thank you for agreeing to meet, Mr. Munro.” She stepped inside, letting the door swing shut behind her. The workshop was smaller than she’d expected, cramped with shelves of salvaged components—valves, gaskets, spools of copper wire—all arranged with compulsive precision. A single window let in thin highland light that did little to illuminate the corners.

“Can I offer you tea? I’ve a kettle in the back.”

“No, thank you. I’d like to get straight to the matter at hand.” She moved to a cleared section of workbench, positioning herself where she could see both Fraser and the door. Old habits. “I’m cataloguing the Kessock Tidal Station records for the archives commission. Your name appears in the duty logs for February 1986.”

Fraser’s hands found a screwdriver, began turning it over and over between his fingers. “Aye. I was Junior Engineer. Callum Reid was my senior.”

“Callum Reid.” She watched his face. “The engineer who drowned.”

“The same.” His voice was steady, but his eyes drifted to the window. “A terrible business.”

“I’ve reviewed the logs from that night. February third.” She opened her notebook to a page dense with her own neat script. “The entries indicate that you and Mr. Reid conducted the evening turbine inspection together, then separated at approximately 22:00 hours. You remained in the control room while he proceeded to the intake channel for scheduled maintenance.”

“That’s correct.” Fraser set down the screwdriver and picked up a small gear, his thumb tracing its teeth. “Standard rotation. We’d been running at peak capacity for weeks—the storm season always pushed us hard.”

“Can you walk me through that night? In your own words?”

Fraser’s jaw tightened. For a moment, Iona thought he might refuse. Then he pulled a stool from beneath the bench and sat, his knees cracking audibly. “I remember that night clear as anything. You don’t forget when you lose a man.”

“Please.”

“We started the evening shift at eighteen hundred. Callum and I, we had a routine. Check the turbine hall first—vibration readings, bearing temperatures, the usual. Then the control systems, make sure the tide gates were responding properly.” His voice took on a rhythmic, almost recitative quality. “Everything was nominal. Better than nominal, actually. The station was performing beautifully.”

Iona made a note. “The logs indicate turbine checks were completed by 21:30.”

“That’s right. Callum signed off on them himself.” Fraser’s finger traced patterns on the workbench. “We took a break afterward. Tea in the control room. He was in good spirits—talking about his wedding, only a few months away. Catriona MacAulay, you know. Lovely girl. He showed me a photograph he carried in his wallet.”

The detail landed with uncomfortable weight. Iona thought of Catriona’s locket, her clear blue eyes scanning for truth. “And after your break?”

“Dispatch came through at twenty-two hundred. Routine maintenance on the intake channel grates. Callum volunteered to go. I stayed to monitor the control board.” Fraser’s voice dropped. “The tide was coming in. We always timed maintenance for slack water, but that night the window was tight. I told him to be quick about it.”

“How long was he gone?”

“An hour. Maybe more.” Fraser’s hands stilled. “I should have gone with him. But the protocols said one man on channel work, one on the board. We followed protocol.”

“And when he didn’t return?”

“I went looking.” His eyes found hers. “Found him in the channel. Drowned. Caught in the intake flow.”

Iona let the silence stretch. The forge of the official narrative was here, in this man’s careful recitation. Every word matched the log entries she’d memorized. Every detail aligned with the forgery she’d uncovered. “Mr. Munro, I need to ask you something. The logs for that night—the handwriting. Have you ever compared them to Mr. Reid’s known samples?”

Fraser’s thumb pressed hard against the gear’s teeth. “Why would I do that?”

“The signature on the final entry doesn’t match Mr. Reid’s hand. It matches yours.”

The accusation hung in the air. Fraser’s face didn’t change, but something shifted behind his eyes—a flicker of something she couldn’t quite read. Fear, perhaps. Or the exhaustion of a man who had been holding a weight for thirty years.

“Miss Kerr, I was Junior Engineer. When Callum died, there were entries that needed completing. I finished them. That was standard procedure.”

“Even the entry claiming he was on shift hours after the tide tables say he could have been working the intake channel?”

Fraser set the gear down. His hands flattened against the workbench. “The tide tables can be tricky things. The channel has its own rhythms. Any local will tell you that.”

“I’ve consulted the Admiralty tables. The channel was flooding by 21:00 that night. Full flood by 22:00. No one could have done maintenance work in those conditions.”

“If the tide was there, how could you have seen what you said you saw?” Fraser’s voice carried a strange edge—not anger, but something closer to desperation. “You weren’t there. I was. I know what happened.”

Iona felt a chill that had nothing to do with the drafty workshop. His words had the rhythm of a rehearsed defense, but beneath them lay something else. A man trying to convince himself as much as her. “Mr. Munro, I’m not accusing you of anything. I’m trying to understand what happened that night. A man died. The record is wrong. I need to know why.”

Fraser stood abruptly, crossing to a filing cabinet in the corner. He pulled open a drawer and rifled through hanging folders, his movements jerky and agitated. “You want proof? I’ll give you proof.”

He withdrew a leather-bound volume, its cover cracked and stained, and brought it to the workbench. A personal engineering diary, its pages dense with technical notes and tide calculations. He opened it to a marked page and turned it toward Iona.

“February third, 1986,” he said. “My own log. Kept it separate from the official record, for my own reference.”

Iona leaned in. The entry was brief, written in neat block capitals, the ink faded to sepia:

3 FEB 86. Evening shift with C. Reid. Turbine checks nominal, 21:30. Reid dispatched to intake channel, 22:00. Flood tide expected 22:15. Routine maintenance. All standard.

Fraser’s thick, grease-stained finger tapped the open page. Iona stared at the words, the smell of old paper and machine oil sharp in her nose. In that moment, the forgery gained a witness, and her certainty fractured.

“This is your personal diary?”

“Kept it every day I worked at Kessock. Thirty-two years of records.” Fraser’s voice steadied. “You can check the handwriting against the official logs if you want. But this proves I was there. This proves the timeline.”

Iona studied the entry. The block capitals were consistent with Fraser’s current handwriting—she’d seen samples in the station’s personnel files. The ink had aged appropriately. The paper showed no signs of recent tampering. If this was a forgery, it was a masterwork decades in the making.

“May I photograph this?”

“Be my guest.” Fraser stepped back, arms crossed over his chest.

She pulled out her phone and captured several images, adjusting the angle to catch the faded ink clearly. As she worked, she noticed something in the diary’s margins—a series of small notations, tide calculations that didn’t match the Admiralty tables.

“Mr. Munro, these figures here.” She pointed. “The predicted flood time—you’ve written 22:15. But the Admiralty tables show peak flood at 21:45 that night.”

Fraser leaned in, squinting. “That’s my own calculation. The channel runs different from the open water. Local knowledge.”

“Thirty minutes difference?”

“Sometimes more. The channel has eddies, backflows. The tide doesn’t move clean through.” He met her gaze. “You’re from Inverness, aren’t you, Miss Kerr? You should know that the Moray Firth doesn’t always follow the books.”

It was a fair point. Iona had grown up with stories of the firth’s treacherous currents, the way the tide could turn without warning. But the Admiralty tables were compiled from centuries of observation. They weren’t infallible, but they were the standard. And Fraser’s “local knowledge” conveniently supported the forged timeline.

“I notice your diary entry doesn’t mention finding the body.”

Fraser’s face went pale. “I didn’t write everything down. Some things you don’t want to remember, let alone record.”

“But you recorded the routine details. The mundane. Wouldn’t the discovery of your colleague’s body merit a mention?”

“I was in shock.” His voice cracked. “You find a man drowned in an intake channel, his body battered against the grates, and see how clearly you can write.”

The image was vivid, brutal. Iona felt a pang of sympathy despite herself. Whatever else Fraser Munro might be, he had carried the weight of that night for three decades. “I’m sorry. I didn’t mean to—““No, you’re doing your job. I understand that.” He turned away, reaching for the kettle. “You want the truth. So do I.”

The words hung between them. Iona watched him fill the kettle from a tap, his hands trembling slightly. “Mr. Munro, one more question. The weather that night. The logs describe it as ‘moderate seas, good visibility.’ But I’ve checked the meteorological records. There was a storm warning for the Moray Firth that evening.”

Fraser’s back was to her. He paused, kettle in hand. “The storm didn’t hit until later. After midnight.”

“The warning was issued at 18:00.”

“Warnings are issued all the time. Doesn’t mean the weather comes.” He set the kettle down with a clang. “Look, I don’t know what you’re trying to prove. Callum died. It was a tragedy. The logs were completed according to procedure. If there are discrepancies, they’re minor clerical errors, not conspiracies.”

“Minor clerical errors don’t usually involve forged signatures.”

Fraser turned. His face had changed, the nervous energy replaced by something harder. “I told you. I finished the entries. That’s not forgery. That’s completing the record.”

“Even if the record is false?”

The question landed like a blow. Fraser’s gaze fixed on a point over her shoulder, his voice firm. “The log is the authority,” he said finally. “What is written, happened. That’s how it works. That’s how it’s always worked.”

It was the second time someone had quoted that principle to her. Ewan Stirling, the station’s former Director of Operations, had said something similar when she’d first raised questions about the records. The echo was too precise to be coincidence.

“Who taught you that principle, Mr. Munro?”

Fraser’s hands found the screwdriver again, turning it over and over. “It’s standard procedure. Any engineer knows it.”

“Did Mr. Stirling teach it to you?”

The screwdriver slipped from his fingers, clattering to the workbench. Fraser didn’t pick it up. “I think we’re done here, Miss Kerr.”

“One more question. When you found Callum Reid’s body—where exactly was it?”

Fraser’s eyes met hers, and for a moment she saw something raw and wounded. “In the intake channel. Where the logs say.”

“The logs say he was doing maintenance on the grates. But the tide tables say the channel was flooded. His body couldn’t have been found there if—““I know what I saw.” Fraser’s voice was barely controlled. “Don’t listen to me, I got it all mixed up. Always did. That’s what they said then, and maybe they were right. But I know what I found.”

“They?”

“The others. Stirling. The investigators.” He picked up the screwdriver, his knuckles white. “I was the junior. Youngest. Inexperienced. When I tried to explain what I’d seen, they said I was confused. Shock. Grief. They said I’d got it wrong.”

Iona felt a chill. “What did you see that was wrong?”

Fraser opened his mouth to answer, then closed it. His eyes darted to the window, to the door, to the diary still open on the workbench. “Nothing. I saw nothing. The body was in the channel. The logs are correct. My diary confirms it.”

“Mr. Munro—““You have what you need, Miss Kerr. Please leave.”

His voice was steady, but his hands betrayed him, trembling as he closed the diary and returned it to the filing cabinet. Iona watched him, her mind racing. Fraser Munro was hiding something—that much was clear. But the strange truth was that his account, his diary, his entire presentation felt more like a man trying to convince himself than a man trying to deceive her.

She gathered her things, pausing at the door. “Thank you for your time, Mr. Munro. I may have more questions.”

“Ask all you want.” He didn’t turn from the filing cabinet. “But you won’t find anything. The record is what it is.”

Iona stepped outside into the grey afternoon, the taste of peat smoke and metal polish lingering on her tongue. She walked back to her temporary office in the village, her notebook heavy in her pocket. The interview had been supposed to resolve the contradiction Catriona’s testimony had created. Instead, it had deepened the mystery.

Back in her cramped office above the post office, Iona spread her notes across the desk. Catriona’s account on the left, Fraser’s on the right. Two columns of facts that refused to reconcile.

Catriona: Callum left for the station at 16:00, expecting to return by midnight. He called her at 17:30 from the control room, sounding distracted, worried about something he wouldn’t explain. She never heard from him again.

Fraser: Callum was on shift from 18:00, conducted routine turbine checks, and was dispatched to the intake channel at 22:00.

Catriona: The tide was flooding by 21:00. Callum knew the channel better than anyone—he wouldn’t have attempted maintenance during flood.

Fraser: The channel had its own rhythms. Local knowledge said slack water extended to 22:15.

Catriona: Callum had told her he was concerned about safety issues at the station. Something about the turbine bearings. He’d raised it with management and been dismissed.

Fraser: Turbine checks were nominal. The station was performing beautifully.

Both accounts felt truthful. Catriona’s grief was genuine, her details precise, her memory clear. Fraser’s technical recitation matched the logs perfectly, and his diary provided independent corroboration. Yet they couldn’t both be true. Callum Reid couldn’t have been worried about turbine safety and conducting routine checks on a perfectly functioning system. He couldn’t have been dispatched to the intake channel at 22:00 if the tide was flooding by 21:00.

Unless one of them was lying.

Iona stared at her notes, her pen hovering over the page. But neither witness showed clear signs of deception. Catriona’s eyes had held the steady clarity of someone who had examined their memories countless times, searching for some clue they might have missed. Fraser’s nervous energy, his defensive adherence to procedure, his moments of genuine anguish—they didn’t read as fabrication. They read as a man struggling to hold together a story that was fracturing under pressure.

The question hung in the air of the small office, pressing against the single-pane window where rain had begun to streak the glass: if both were telling their truth, what did that say about the nature of the lie?

Iona circled a passage in Fraser’s diary entry. Turbine checks nominal. It was a technical phrase, the kind of language that appeared in official logs. But it was also the kind of language a man might use if he were trying to ensure his personal records matched the official account.

She thought of Fraser’s moment of near-confession: When I tried to explain what I’d seen, they said I was confused. They said I’d got it wrong. Who were “they”? Ewan Stirling, certainly. But who else? The investigators? The other witnesses?

The Four Witnesses. The phrase had appeared in the file she’d been given, a list of names from that night. Catriona MacAulay, the fiancée. Fraser Munro, the junior engineer. Ewan Stirling, the Director of Operations. And one more name she hadn’t yet pursued: Alistair Rossiter, the station’s external contractor, a man who had supposedly been on-site that night for a routine inspection.

Iona made a note to seek him out. But first, she needed to understand something fundamental about the contradiction she was facing. The logs were forged. That much was certain. But Fraser’s diary seemed to confirm the forged timeline. Either Fraser had forged his own diary thirty years ago in anticipation of future scrutiny, or his diary was genuine and the timeline it recorded was what he genuinely remembered.

Neither explanation was comfortable.

She pulled out her laptop and began transcribing her notes, her fingers moving mechanically over the keys. Outside, the rain intensified, drumming against the window in a rhythm that matched her racing thoughts. The station had been decommissioned years ago, its turbine hall silent, its control room sealed. But somewhere in that decaying structure was physical evidence that could resolve the contradiction.

The intake channel. The turbine bearings. The site of Callum Reid’s death.

Iona paused in her typing. The tide tables showed the next low tide in three days. If she could access the channel at slack water, she might find something the official record had buried. A tool, perhaps, left behind in the panic. Or damage to the grates that contradicted the maintenance log.

It was a thin hope. Thirty years of tidal action could have scoured the channel clean. But it was something. A thread to pull.

She returned to her notes, adding a final observation to Fraser’s column: Defensive, but not obviously deceptive. Diary entry appears genuine. Claims local knowledge explains tide discrepancy. Admits others dismissed his account as “confused” and “wrong.” Suggests he was pressured to accept official narrative.

Then, at the bottom of the page, she wrote: Two truthful witnesses. One false record. How?

The rain continued to fall, and Iona Kerr sat alone with her impossible question, the weight of a dead man’s secrets pressing against the walls of her small office.