Five days in and the rhythm had established itself.
Mornings Albert restocked before the market opened, exchanging the previous day's sales back through the Engine, coin going in and inventory coming out and the difference going into the strongbox at the property. Then he opened the shutters and the day began.
The healing potions moved steadily, two or three a day minimum, more when a hunting team came in together before heading to the Maw perimeter. The visibility charms for canyon work sold faster than he had projected. The grip wax had started slow until one of the senior hunters mentioned to someone that his weapon had not slipped once during the last breach, after which it moved very quickly. The anti-venom preparations sold in pairs because apparently the local hunters had learned through experience that one was sometimes not enough.
Reynold managed the counter during the afternoon hours with the composure of a man who had simply decided to add shopkeeping to his existing list of competencies without discussing it with anyone.
The coin store grew.
By day five Albert could walk through the shop in the morning and read the inventory the way he used to read a supply situation in the field. He rotated the front displays based on the week's pattern, stamina potions forward before the weekends when the independent hunting teams ran their longer operations, canyon specific gear more prominent as the breach intervals kept shortening and more hunters were spending time near the Maw perimeter.
The shop was working.
The customers were an education on their own.
Crestfall was not a large city but it had layers to it that became visible once you stood behind a counter long enough. The city guard came in during the early mornings, practical purchases, they knew what they needed and bought it without browsing. The independent hunters came at all hours and in all varieties, from the seasoned professionals who handled transactions with the same economy of motion they presumably applied to everything else, to the newer ones who lingered over the display cases and asked questions that revealed exactly how much they did not yet know about the Maw. There were also the support trades, the people whose livelihoods orbited the Maw without directly engaging it. Beast material processors who bought the anti-venom preparations as occupational safety rather than combat supplies. Rope merchants who came in for the grip wax. A cartographer who visited twice and bought nothing but looked at everything with professional interest.
Crestfall ran on information the way frontier cities always ran on information, constantly and without much concern for accuracy. A rumor in the morning market was a confirmed fact by midday and an established historical event by evening. Albert had learned to filter for the signal inside the noise, which was a skill from his previous life that transferred without any adjustment required.
He was behind the counter on the afternoon of the fifth day, updating the ledger while the market went through its post-lunch quiet, when Doss came in. Doss was broad through the shoulders with the particular weathering of someone who spent most of his working life in terrain that had opinions about you. He had been the first customer through the door on day one, had looked at the price board for a long time with deep suspicion, bought three healing potions under protest, and had been back every two days since.
He had someone with him today. A woman Albert had seen once before, a spear user who ran with one of the more serious independent teams operating out of Crestfall. Both of them had the look of people who had just heard something and were still moving it around in their heads.
Doss put two silver on the counter for a stamina potion and leaned against the display case.
"You hear about the expedition," he said.
Albert marked the sale in the ledger. "Tell me."
"City's putting together a formal team. Deep run into the Maw." Doss pocketed the potion. "Word got out that a survey team found a mana shard vein inside. Serious amount. Enough that the city filed an official extraction proposal." He glanced at the woman beside him. "Every crew in Crestfall wants in."
Albert set the pen down. "Where inside."
"That is the thing about the Maw," the woman said. She had picked up a visibility charm from the display and was turning it over in her hand. "From the rim it looks like what it is, a canyon. Walls, floor, manageable geography. But the interior space does not correspond to the exterior. The canyon runs three kilometers along the surface, but survey teams traveling inside have gone six days in a single direction without reaching a wall." She set the charm down. "The space between those canyon walls is considerably larger than the walls suggest. Nobody has fully mapped it."
"The vein was found by a survey team two weeks ago," Doss continued. "They marked the location and came back out. The city sat on the information while they organized a response but someone talked and now everyone knows." He shrugged. "The extraction proposal went formal this morning."
"And the creatures inside," Albert said.
"The Maw has its own classification for those," the woman said. "The kingdom uses a Dread system. Dread One creatures are dangerous to an unprepared person but a capable martial artist handles them without serious difficulty. Dread Two is what Crestfall deals with during breaches, coordinated response required, real capability needed. Dread Three is where a single creature becomes a genuine threat to a full hunting team." She looked at him evenly. "The deeper sections of the Maw have Dread Threes. The vein location is in those sections."
"Above Three," Albert said.
"Dread Four is a settlement level threat. A single appearance near Crestfall would require everything the city could field." Doss said it with the flat tone of someone reciting something they hoped remained theoretical. "Dread Five is regional. Three confirmed appearances in the kingdom's history, all three required multiple cities to address."
"And above Five," Albert said.
The shop was quiet for a moment.
"The Leviathans," the woman said. "That is what the old texts call them. Creatures so far beyond the classification system that the concept of fighting them does not apply. They are considered natural disasters, something that reshapes the world simply by existing." She said it in the specific tone of someone reciting history they were not entirely sure was only history. "The last confirmed account is four hundred years old. Most scholars consider it exaggerated."
Albert thought about a private journal under a floorboard and the word Unraveling written over and over in increasingly desperate handwriting and said nothing.
"When is registration," he said.
"Seventh bell tomorrow morning at city hall." Doss looked at him. "You thinking of going."
"As a vendor," Albert said. "People run out of supplies in the field."
Doss looked at him the way he had looked at the price board on day one, that suspended judgment.
"Seventh bell," he said, and left with the woman behind him.
Albert waited until the door closed.
He stood behind the counter for a moment, not moving, thinking about what had just been described. A space larger than its exterior suggested, unmapped, with a mana shard vein somewhere inside it and Dread Three creatures between the entry point and the objective.
No map.
He thought about the kingdom's other Nests. Most were still active, running their own economies of danger around whatever frontier city had grown up beside them, the same pattern as Crestfall repeated across different geography. But some had been conquered over the years, cleared and mapped, their interiors documented and their creature populations reduced to manageable levels. A conquered Nest was a different kind of asset, the mapped interior becoming a resource rather than a threat, the documentation sold to interested parties through the kingdom's official cartographic registry.
There was one he had read about in the property's records, a Rank 2 Nest in the far eastern provinces that had been fully cleared and documented eight years ago. Its complete interior map had been registered and was available through official channels. Two gold coins for a certified copy.
If the Engine could produce a certified copy of an existing registered map for the same value that the official registry charged for it, then two gold coins might produce a complete map of a conquered Nest.
And if the Engine worked the way he understood it to work, using an existing map as a value reference point, he might be able to use that as the basis for requesting a comparable map of the Maw.
He reached inward to the Engine and framed the request carefully. A complete interior map of the Hollowed Maw, equivalent in quality and coverage to the certified complete map of the eastern Nest, valued at two gold coins.
The Engine was quiet for a moment then it declined.
Not with any particular drama. Just the specific absence of the warmth that meant an exchange was proceeding, the furnace quality of the Engine's presence remaining still rather than responding.
Albert considered this.
The eastern Nest's map existed. It was a real document with a real registered value and the Engine could have produced it without difficulty. The Maw's equivalent did not exist because no one had ever completed it. There was no registered document. There was no established value. There was nothing for the Engine to reference because the thing he was asking for had never been made.
He could not buy something that did not exist.
He almost smiled.
"I suppose not everything is given," he said quietly to the empty shop.
He picked up the pen and went back to the ledger.
There were still three hours of selling left in the day and an expedition to prepare for.