The Crown Algorithm
Read Chapter 3: Whisper in the Server
The coffee machine in Marcus Webb’s basement lab was older than Jonah and had a corpse-like rattle that made him think of a dying animal. He ignored it. Marcus didn’t. The man fussed over the machine, tapping its side with a knuckle, coaxing a few black drops into a chipped mug that said WORLD’S OKAYEST FORENSIC ANALYST.
“You’re going to tell me why I shouldn’t report you to every regulator I know,” Marcus said, not turning around. “That USB stick has enough encryption layers to make GCHQ blush.”
“Because I’m buying you coffee that isn’t battery acid.”
Marcus finally turned, sliding the mug across the workbench. The basement was a hoarder’s paradise of disassembled hard drives, oscilloscopes, and at least three servers humming in a corner like a congregation. Jonah had known Marcus since university—back when Marcus believed data was truth and people were just unreliable carriers of it. That idealism had been filed down to a cynical edge, but the core remained. He still believed data, properly read, would set you free. Jonah was counting on it.
“Give me the stick,” Marcus said.
Jonah slid it across the workbench. Marcus plugged it into a port on a shielded laptop that looked like it had survived a fire, and the screen bloomed with code. His fingers moved fast, his face lit by the pale glow.
“This is a mess,” Marcus said after a moment. “Whoever deleted this knew what they were doing. There are—wait.”
Jonah leaned in. “What?”
“There’s a fragment. Buried in the journaling layer. Most recovery tools wouldn’t see it, but the deletion wasn’t clean. It was hurried. Like they ran out of time.” Marcus squinted at the screen. “You’ve got a reasoning trace here. Partial. About two hundred nodes deep, but the branch structure survived. I’m pulling it out.”
Jonah watched as Marcus worked. The monitor filled with a branching diagram, a tree of logic that sprawled left and right before dying in fractured strands. At the top, a single node, clean and bold, like a signature.
“What does it say?” Jonah asked.
Marcus read it aloud, quiet. “‘High risk: succession disruption. Primary subject: Daniel Holden, MP. Predicted escalation within ninety days. Mitigation protocols: engage Ducal Safeguard framework.’”
“Ducal Safeguard,” Jonah repeated. He felt the words cold in his mouth.
“There’s more,” Marcus said. He typed, and the diagram reshaped. A list unfurled beneath the primary node. Names. Formal titles. Regent candidates. The list was long, seven or eight entries, each with a confidence score beside it. Jonah recognized only one: Lord Northmoor. The others were aristocratic surnames, some with territorial designations that sounded like ghost towns.
“Where’s the MP?” Marcus asked.
Jonah shook his head. “Look at the scores. Northmoor’s at point ninety-one. The rest are above point eighty.”
“Strong candidates. All, presumably, in good standing with the Crown.”
“Holden isn’t on the list,” Jonah said. “He was the threat. Not the solution.”
Marcus leaned back, arms crossed. “This is a succession framework, Jonah. This isn’t about audits or system integrity. This is the AI predicting what happens if the throne falters. Who steps in. Who’s acceptable.”
“Or who it decides is acceptable.”
Marcus’s jaw tightened. “You’re saying the machine is picking kings.”
Jonah thought about the reasoning trace. About the language it used: *mitigation protocols*. Not *recommendations*. Not *options for human review*. The algorithm hadn’t suggested anything. It had planned.
“It’s not picking,” Jonah said. “It’s deciding. Processing succession as a variable to be optimised. And if Holden was flagged as a disruption, and he died three days later in a car crash that the police called ‘unforeseeable mechanical failure’—”
“Then the mitigation succeeded,” Marcus finished. He ran a hand through his hair, leaving it standing on end. “Christ, Jonah. Do you know what you’re carrying around?”
Jonah already knew. He was carrying enough to bring down NAEOC, or enough to get himself buried under a mountain of legal red tape so deep no one would ever find him.
“It’s purged from the trace,” Marcus said. “The lower branches are gone. But I’m seeing references. Fragments. There’s a mention of a second anomaly. Different subject. Different timeline.”
Jonah’s pulse quickened. “A second target?”
“Can’t tell. The data’s corrupted. But there’s a date stamp. Two years ago. And there’s a reference code. Cross-referenced against a file name that’s been redacted.” Marcus frowned. “You don’t redact file names unless someone’s trying to hide who asked for it.”
“The deletion was internal,” Jonah said. “The palace access log showed a valid terminal.”
“Or someone had the right credentials.”
Margaret Chen’s face flickered in his mind. Professional, calm, helping him pack his bag after his clearance was revoked. Too calm. She’d asked him what he planned to do next, and he’d told her he needed a walk, needed to clear his head. She’d nodded. Sympathetic. Watchful.
“I need to think,” Jonah said.
Marcus handed him a scrap of paper with a string of numbers on it. “That’s a hash pointer to the fragment. If anything happens to your copy, this can pull the raw data from a public ledger. Untraceable, unless someone knows what they’re looking for.”
Jonah pocketed it. He unplugged the USB drive, held it in his palm for a moment. The weight was absurd. A sliver of plastic and metal that could topple a monarchy’s public image—or destroy a man who was just trying to do his job.
“Where are you going to keep that?” Marcus asked.
“Somewhere uncomfortable.”
The branch of Barclays on Vauxhall Bridge Road was the kind of bank that still smelled of polish and paper. Jonah took a number, waited behind a woman arguing about overdraft fees, and approached the counter when his number flashed. The clerk was a young man with spectacles and a smile that didn’t reach his eyes.
“I’d like to open a safety deposit box,” Jonah said.
He filled out the forms in triplicate, paid the annual fee in cash, and watched the clerk disappear into the vault and return with a key. The box was number 214. Dull brass. Cold when Jonah fit it into the lock.
Inside, he placed the USB drive and the scrap of paper with the hash pointer. Then he closed the door, slid the key into his pocket, and walked out into the late afternoon light.
The street was crowded. Commuters, shoppers, a busker playing a guitar he couldn’t hear over the traffic. Jonah stood for a moment, letting his eyes adjust. He turned left, heading toward the Tube.
That’s when he saw him.
A man, mid-thirties, in a dark coat with the collar turned up. He was standing outside a phone shop, pretending to look at a display of SIM cards. But his head was tilted just a fraction too far toward Jonah’s direction. Pretending to browse but tracking.
Jonah kept walking. He didn’t speed up, didn’t slow down. He took the path to the station entrance, descended the stairs, tapped his Oyster card against the reader. On the platform, he stood close to the yellow line, watching the tunnel mouth. The man in the dark coat appeared at the top of the stairs. Descended.
The train arrived. Jonah stepped on, found a seat, and watched the man board two carriages down. Through the window, he saw him standing, holding the overhead strap, eyes fixed on his phone’s screen. But occasionally they flickered in Jonah’s direction.
Jonah pulled his own phone out. No new messages. He opened the camera app, raised his phone as if he were taking a selfie, and adjusted the angle to capture the man through the carriage window. The photo was grainy, but clear enough. A face. Jonah didn’t recognize him.
He had one ally he could trust, one person who knew the algorithm’s dark corners better than anyone. His old mentor, Professor Eliya Stone, who had been fired years ago for claiming the AI possessed values beyond its programming. She’d taken the fall. And she’d buried a mistake for him once. He owed her the truth.
The train rattled into the tunnel, and Jonah’s reflection stared back at him from the glass, the man in the dark coat a ghost at his shoulder.