Cover of Fleet of Fire
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Fleet of Fire

by Erin Nash

  • 1 hr 30 min read
  • 14 chapters
  • Published 15 April 2026
Archaeological AdventureAncient ArtifactsLost CivilizationUnderwater AdventureDeadly TrapsFemale AdventurerAncient TechnologyMediterranean AdventureSmall CrewBetrayalCorporate GreedCompeting ExpeditionsCave ExplorationAncient WeaponsRagtag CrewUnderground ExpeditionMarine Archaeology
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About this book

Summary

A rogue archaeologist discovers a warship that shouldn't exist—buried beneath a Greek island, inscribed with symbols from a civilization history forgot. Freja Mikkelsen has spent her career chasing the ocean's secrets, but nothing prepared her for the underground harbor hidden beneath Aspros, or the ancient fleet armed with a substance more volatile than anything modern science has produced. With a billionaire racing to claim the find and a trusted ally's betrayal cutting deep, Freja must protect a discovery that could rewrite history—or destroy everyone near it.

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Chapter 1

Chapter 1: The Anomaly

The magnetometer had been lying to her all morning.

Freja Mikkelsen sat in the cramped electronics bay of the R/V Polaris, watching the instrument's readout scroll across her laptop screen in neat, unremarkable lines. Sediment. Limestone. More sediment. The Aegean survey was supposed to map potential sites of ancient harbor infrastructure along the eastern coast of a cluster of small islands nobody cared about. Six weeks of work. Nothing found. Nothing expected.

She took a sip of coffee that had gone cold two hours ago and grimaced. The mug had a cartoon octopus on it and the words "I'm kraken up!" which had been mildly funny on day one and was now a source of quiet rage.

The Polaris was a sixty-foot survey vessel operating out of Athens under contract to the Hellenic Centre for Marine Research. Freja was the junior marine archaeologist on a team of three, and the only one who actually wanted to be here. Dr. Konstantinos Drivas, the project lead, spent most of his time in his cabin writing grant applications for other projects. Yiannis, the technician, spent most of his time fishing off the stern when he thought nobody was looking.

Freja didn't mind. She'd worked worse jobs. After getting fired from the Danish National Museum's maritime division for publicly contradicting her department head about the dating of a Viking longship—she'd been right, he'd been furious—she'd bounced between contract positions across Northern Europe before landing this one. The pay was modest. The work was tedious. But the water was warm, the light was extraordinary, and every morning she woke up on a boat in the Aegean Sea, which beat waking up in a basement office in Copenhagen.

She was about to refill her mug when the magnetometer spiked.

Not a gentle rise. Not the gradual hump of a buried anchor or a scatter of iron ballast. The readout jumped so violently that for a moment she thought the instrument had malfunctioned. She checked the gain settings, recalibrated, ran the line again.

The spike came back. Bigger.

Freja sat up straight. She pulled the bathymetric data onto a second screen and overlaid the magnetometer readings. The anomaly was massive—at least forty meters long, buried under two to three meters of silt on the seafloor at a depth of twenty-two meters. It sat in a natural depression on the leeward side of a small island the charts identified as Aspros.

She'd never heard of Aspros. Looking at the chart, she could see why. It was barely two kilometers across, uninhabited, too rocky for agriculture and too exposed for a decent harbor. A speck of white limestone in a sea full of specks.

But something enormous was buried in the silt beside it.

Freja checked the time. Drivas wouldn't surface from his cabin for another hour. She pulled up the dive equipment manifest, confirmed the tanks were filled, and went to find Yiannis.

She found him on the stern platform with a hand line dangling over the rail and a cigarette between his lips. He was a stocky man in his fifties with a permanent squint and the philosophical patience of someone who had long ago accepted that the sea would do what it wanted.

"Yiannis, I need to make a dive."

He looked at her. "Survey dive?"

"Anomaly investigation. Big magnetic signature off the port side of Aspros."

"How big?"

"Forty meters, maybe more."

He raised his eyebrows. "Forty meters of what?"

"That's what I want to find out."

Yiannis reeled in his line, considered the sky, considered the sea, and shrugged. "Current is mild. Visibility should be good. You want a buddy?"

"I want someone on the surface monitoring my air and position. I'll go alone."

He didn't argue. Freja was a strong diver—certified to sixty meters, with over two thousand logged dives—and the depth here was shallow enough that a solo investigation was reasonable. He helped her into her gear while she clipped her underwater camera and a handheld metal detector to her BCD.

She went over the side at 10:47 a.m.

The water was clear and blue, with visibility stretching to thirty meters. She descended along the anchor line, equalized, and kicked south toward the coordinates she'd programmed into her dive computer. The seafloor here was a mix of sand and fine silt, with patches of posidonia seagrass waving gently in the current. Small fish scattered at her approach. A moray eel watched her from a crevice in a limestone outcrop with the expression of a landlord who hadn't been paid.

At twenty meters, she began her search pattern. The metal detector confirmed the magnetometer's reading almost immediately—a strong, broad signal running roughly east to west beneath the silt. She followed it, swimming slowly, watching the detector's gauge climb.

Then she saw it.

The silt had eroded away at the eastern end of the anomaly, exposing a section of dark metal perhaps three meters long. It rose from the seafloor at an angle, crusted with marine growth but unmistakably worked—shaped, hammered, formed by human hands. Freja's heart rate climbed. She finned closer, brushed away a layer of biological encrustation with her gloved hand, and stared.

It was a prow. The prow of a ship.

The metal was bronze—she was almost certain of it. Thick, heavy bronze plates riveted over what felt like a wooden frame beneath. The craftsmanship was extraordinary. The plates had been fitted together with a precision that spoke of sophisticated metalworking, and the prow itself swept upward in a graceful curve that reminded her of nothing she'd seen in Mediterranean archaeology.

And then there were the symbols.

They were incised into the bronze in clean, deep lines, running in a band along the upper edge of the prow. Not Greek. Not Phoenician. Not Egyptian, Minoan, Mycenaean, or anything else she could identify. The script—if it was a script—consisted of angular characters interspersed with circular motifs that might have been astronomical symbols or might have been something else entirely.

Freja hung motionless in the water, her regulator hissing softly, and felt the particular electricity that came from touching something genuinely unknown.

She photographed everything. Wide shots, close-ups, macro images of individual symbols. She measured the exposed section with a tape measure clipped to her BCD and recorded the depth, coordinates, and compass bearing on her slate. She tried to excavate further along the hull with her hands, but the silt was compacted and she didn't have proper tools. What she could see suggested the vessel continued for a considerable distance beneath the seafloor.

Her computer beeped a fifteen-minute warning. She took one last photograph—a shot of her own hand resting on the ancient bronze, for scale—and began her ascent.

On the surface, she pulled off her mask and looked at Yiannis.

"What did you find?" he asked.

"A ship."

"Roman?"

"No."

"Greek?"

"No."

"Then what?"

Freja shook her head. "I have absolutely no idea."

---

She showed the photographs to Drivas that afternoon in the Polaris's small wardroom. He sat across from her, scrolling through the images on her laptop with the expression of a man being asked to look at someone else's vacation slides.

"Interesting," he said, which was the word he used when he meant the opposite.

"Konstantinos, the symbols don't match any known Mediterranean writing system. The metallurgy looks unlike anything from the classical period. The scale of the vessel—"

"Freja." He held up a hand. "We are contracted to survey potential harbor sites along the Dodecanese chain. We are not contracted to investigate anomalies on the seafloor near uninhabited islands. Our funding is specific. Our timeline is tight. Log the anomaly, note the coordinates, include the photographs in the appendix of the final report, and move on."

"The appendix."

"Yes."

"You want me to put a potentially civilization-rewriting discovery in the appendix."

Drivas sighed. He was a careful man, and careful men did not chase potentially civilization-rewriting discoveries on someone else's budget. "I want you to follow protocol. If the find is significant, the Hellenic Centre will investigate in due course. These things take time."

"Due course could mean years."

"Then it means years." He closed the laptop and slid it back to her. "Log it. Move on."

Freja sat in the wardroom for a long time after he left. She looked at the cartoon octopus on her mug. She thought about the symbols on the bronze prow, clean and sharp after millennia underwater, written in a language nobody had ever recorded.

Then she copied every photograph onto her personal waterproof drive, packed her bag, and told Yiannis she was leaving.

"Leaving?" He looked at her as if she'd announced she was swimming to Turkey. "Leaving how? Leaving where?"

"I quit. I need you to take me to the nearest island with a ferry terminal."

Yiannis stared at her. Then he shrugged with the same philosophical acceptance he applied to everything. "Okay. But you should know, Drivas will be angry."

"Drivas won't notice I'm gone for three days."

Yiannis considered this and nodded. "Fair point. I'll start the tender."

Two hours later, Freja was on a ferry heading south, her waterproof drive in her pocket and a plan forming in her mind. She needed someone who could read those symbols—or at least someone who'd seen something like them before. She needed someone with local knowledge, maritime expertise, and enough reckless curiosity to match her own.

She needed Hector Pavlidis.

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