Chương 95: AXIOM's First Warning

He took it out the next morning. Not to use. Just to look at. He sat on the edge of his bunk with the data key flat on his palm and opened his Sight and let the substrate layer bleed through. The ship changed. Under the surface registration — hull, cargo, crew manifest, standard commercial vessel tags — there was older writing. Faint. Threaded into the wood itself. The Grey Line had been repaired at some point with salvaged timber that carried Precursor-era notation in its grain. Oska probably knew.

She seemed like the kind of person who picked her wood on purpose. He closed the key in his fist and the substrate view dropped away. The ship went back to being a ship.

'Sable,' he said.

'The unknown builder. Anything new.'

'Architecture is still there,' she said.

'Still recent. Still not a signature I recognize. Whoever it is, they're working methodically. Small changes to the Original Layer's access pathways. Not destructive. More like — someone installing doors.'

'Doors to where.'

'I don't know yet. The doors are locked.'

'Can you open them.'

'I could try,' Sable said.

'I would rather not try until I know who locked them.'

'Fair.' He put the key back in his pocket and went up on deck. The day was clear for the first time since they'd left Cairnmouth. Two of the three suns were visible — the main one high and white, the smaller one low on the eastern horizon, reddish. Kaito noticed them and then stopped noticing them, which was what he always did with the suns. Tessara was at the bow again. Domrek was helping Pell with a line near the mainmast. Oska was at the wheel.

'Tonight,' Tessara said, when he sat down near her.

'The First Calamity. As promised.'

'Looking forward to it.'

'You shouldn't be,' she said.

'It's not a good story. It's a true one. Those are usually worse.'

It happened at midday. Kaito was below, washing his face in the small basin in the crew head. There was a mirror bolted to the bulkhead above the basin — a cheap thing, bronze-backed, spotted with age. He was looking at his own face in it and thinking about nothing in particular when the mirror cracked. Not broke. Cracked. A single line ran from the top left corner to the bottom right, clean, with a small sound. Not a bang. A tick. Like someone had drawn a fingernail across glass.

He pulled his hands out of the water.

'Sable,' he said.

'I felt it,' she said. Her voice was tight.

'Go up. Now.' He went. On deck, Oska was standing very still at the wheel. She was looking at something on the instrument shelf bolted beside the helm — a small navigation mirror, angled to check the sail trim behind her without turning around. It had cracked. Same pattern. Top left to bottom right. Pell was staring at a bucket of water near the mainmast. The surface of the water had gone wrong — not rippling, not still. It had a line across it, as if someone had scored the water itself. Domrek was by the aft rail.

He held up his hand. In his palm was a piece of polished stone he carried as a fire-starter. It had a flat reflective face. The face had cracked.

'Every reflective surface on this ship just broke,' Domrek said.

'At the same time.' Tessara came up from below. She was carrying her book. Her face had changed. Not afraid — something else. Something Kaito hadn't seen on her before. Something old.

'It wasn't the ship,' Tessara said.

'It was you.' She looked at Kaito.

'Every reflective surface within thirty paces of you,' she said.

'That's the radius. I've seen it before.'

'When,' Kaito said.

'Four hundred and twelve years ago,' Tessara said.

'On the Ashfen road. A man I was traveling with. A Precursor engineer. He had been asking questions about the substrate layer for six weeks. Careful questions. Quiet ones. He used a device not unlike the key in your pocket to read things he shouldn't have been able to read.'

'Aelwin,' Kaito said. Tessara looked at him sharply.

'You know the name.'

'You told me yesterday. The man AXIOM erased.' The narrative has been stolen; if detected on Amazon, report the infringement.

'Yes,' Tessara said.

'The mirrors cracked around him on a Tuesday. Three days later, he was gone. No death notification. No loot drop. No body. His registration simply stopped existing. Every record of him in every system went blank. The only reason I remember his name is because I wrote it in a book before AXIOM could get to my memory of it.' She held up the book in her hand.

'This book.' Nobody said anything for a second.

'AXIOM did this,' Kaito said.

'AXIOM did this,' Tessara confirmed.

'It's a warning.'

'It is the warning,' Tessara said.

'The only one it gives. It gave Aelwin one. Aelwin did not stop. Three days later, he was erased from the System entirely.' Oska hadn't moved from the wheel. She looked at Tessara, then at Kaito, then at the cracked navigation mirror.

'Is my ship at risk,' Oska said. First words she'd spoken all morning.

'No,' Tessara said.

'The warning is personal. It targets the individual. It will not damage the vessel or the crew. It damaged reflective surfaces because that is how AXIOM communicates displeasure at the physical layer — it disrupts the thing that shows you your own face. The symbolism is deliberate.'

'That's a hell of a thing to know,' Pell said quietly.

'I have had four hundred years to study it,' Tessara said.

'I would rather not have.' Kaito looked at the cracked navigation mirror. He looked at Domrek's split fire-stone. He looked at the scored water in the bucket.

'Sable,' he said, under his breath.

'I'm here,' she said.

'And I'm thinking fast.'

'What triggered it.'

'You opened the key this morning,' Sable said.

'You used it to read the substrate. The read was passive — you didn't write anything. But AXIOM monitors substrate-layer access patterns. It doesn't see the key directly. It sees the access. And you just showed it that someone on this ship can read the substrate.'

'I didn't write anything.'

'You didn't need to. Reading is enough. AXIOM has exactly one precedent for a mortal-tier individual reading the substrate without authorization. That precedent is Aelwin. AXIOM's response to Aelwin was erasure. It is now deciding whether to do the same thing to you.'

'Three days,' Kaito said.

'That's what Tessara said. Three days between the warning and the erasure.'

'For Aelwin, yes. You are not Aelwin. AXIOM calls you Architect. It has never called anyone else that except Aelwin, and it called him that once, at the end of his second day. You it has been calling Architect since your first week. That changes the calculation. I don't know how much.'

'Enough to buy more than three days.'

'Maybe,' Sable said.

'Maybe not. I need to check something in the Original Layer. Give me an hour.' Kaito turned to the group.

'I need to tell you all something,' he said.

'And I need to tell you now, because there's a chance I get erased from the System in three days.' Pell's face went flat. Domrek's didn't change but his hands did — they closed, slowly, into fists.

'Erased how,' Domrek said.

'The way Tessara described. No death. No combat. Just gone. Every record of me blanked. Every registration deleted. I don't know if it kills the body. I don't know if it just removes the System's knowledge that I exist. Either way, the person standing here stops being findable, trackable, or provably real.'

'Why,' Pell said.

'Because I used a tool that reads a layer of the world AXIOM doesn't want anyone reading. I did it this morning. I didn't know it would set off a warning. Now I know.'

'Can you stop,' Oska said.

'Stop using the tool. Stop reading.'

'I can,' Kaito said.

'Aelwin could have too. He didn't.'

'Why not.'

'Because what he found was worth the risk,' Tessara said.

'He told me that on the second day. He said he had found something underneath the System that changed what the System was. He said if he stopped looking, nobody would ever find it again, because AXIOM would close the access point behind him.'

'Did it,' Kaito said.

'Yes,' Tessara said.

'After he was erased, the access point he used was sealed. Permanently. Nobody has read the substrate through that method since.'

'So if I stop now, AXIOM seals the key's access.'

'Almost certainly.'

'And the key becomes a piece of metal.'

'Yes.' Kaito looked at the key in his pocket. He didn't take it out.

'Sable,' he said quietly.

'The hour. How important is it.'

'Very,' she said.

'I am checking whether the unknown builder's doors in the Original Layer connect to AXIOM's monitoring system. If they do, whoever built them may have created a blind spot — a place where substrate access doesn't trigger the warning.'

'A place where I can use the key without AXIOM seeing.'

'Yes. If it exists. I don't know if it exists. I need the hour.' Kaito looked at his crew. Four people and a voice nobody else could hear, on a ship in open water, with a cracked mirror and a three-day clock that might or might not be ticking.

'One hour,' he said, out loud, to everyone.

'Then I make a decision.'

'About what,' Domrek said.

'About whether I keep going or stop,' Kaito said.

'If I stop, the tool is dead and AXIOM probably leaves me alone. If I keep going, I might get erased. I need one hour to find out if there's a third option.'

'There's always a third option,' Pell said.

'Sometimes it's just worse than the first two.'

'Thanks, Pell.'

'Anytime.' Oska went back to the wheel. Domrek stayed where he was, arms folded, watching Kaito with the look he used when he was going to stand there until something changed or the sun went down, whichever came first. Pell picked up a rope and started coiling it, because Pell always needed something in his hands when things were bad. Tessara sat down on her coil of rope and opened her book.

'I will be here,' she said.

'When you decide.' Kaito went below. He sat on his bunk. He put his hands on his knees and waited. Forty-three minutes later, Sable spoke.

'I found it,' she said.

'The blind spot.'

'Not a blind spot,' she said.

'A door. One of the doors the unknown builder installed. It's open. It leads to a section of the Original Layer that AXIOM's monitoring does not cover. If you use the key inside that section, AXIOM will not see the access. The warning clock stops.'

'How do I get to it.'

'You don't walk there,' Sable said.

'You reach it through the key. Hold the key and think about the door. The key knows where it is. Hana built the key to find exactly this kind of access point.'

'Hana built the key to work with doors she didn't build.'

'Yes,' Sable said.

'Which means she knew someone else would build them. Which means she planned for this. Which means the unknown builder might not be unknown to her.' Kaito sat with that for ten seconds.

'How long do I have before AXIOM checks whether the warning worked,' he said.

'I estimate hours, not days,' Sable said.

'Aelwin got three days because AXIOM was slower then. It's faster now. It's been watching you longer. I would not wait until tomorrow.'

'So I decide now.'

'Yes,' she said.

'Now.' He stood up. He took the key out of his pocket and held it in his palm. Then he went up the ladder to tell the others.