Kate was quiet for two seconds.Then: "Daytime?"
"Broad daylight.Building was occupied.Crew upstairs, security on site.The killer walked in and did it anyway."
Another silence, this one longer.Isla could hear Kate processing—not just the facts but the implications, the trajectory, how a third murder in twelve days in the same building with escalating boldness would land on every desk from the chief of police to the regional director's office.
"I'm calling the director's office," Kate said."This is going to draw federal resources beyond what our field office can provide.You and Vaughn stay on point—you're the leads.But expect additional support by Monday."A pause."And Isla?Be careful.Someone bold enough to kill in a crowded building is bold enough to do it again."
Isla hung up and looked back at the basement corridor, at the body and the broken musket and the forensic technicians documenting what someone had done in the twenty minutes between a man walking down a set of stairs and his supervisor noticing he was gone.Three weapons.Three eras.Three people whose only connection was a building being transformed into something new by people who were now, one by one, dying inside it.
She climbed the stairs and stepped back into the main hall, where the March light fell through the arched windows in pale, indifferent columns, and the Armory held its silence like something it had been practicing for a very long time.
CHAPTER SEVENTEEN
It happened in the parking lot, which was where the arguments that mattered always happened—outside, in the cold, with enough space for voices to rise without walls catching them and throwing them back.
The Armory had been shut down within an hour of Welles's body being found.Isla had watched it happen with the grim efficiency of a machine executing its programming: Duluth PD commanders on scene, the construction crew sent home with instructions not to return until further notice, the building's entrances sealed with crime scene tape and padlocked, a patrol unit stationed at each of the four access points with orders to check in hourly and admit no one without authorization from Vaughn or Isla.The historical society had been contacted.The city council's cultural affairs committee had been contacted.The renovation project manager—a man named DiMaggio who'd arrived at the scene looking like someone had pulled the floor out from under him—had been told in clear terms that his project was suspended indefinitely.
Isla stood by Vaughn's car and watched the last patrol car settle into position at the north fire exit, and the anger that had been building since the basement crystallized into something she could articulate.
"This is a mistake," she said.
Vaughn was leaning against the driver's side door, arms crossed, her red hair catching the flat gray light in a way that made it look duller than usual—or maybe that was the exhaustion settling into her face, the particular fatigue of a detective on her third homicide in less than two weeks.She'd been on the phone for twenty minutes—with Briggs, with the DA's office, with someone from the mayor's staff who'd called because three murders in a landmark building was the kind of thing that attracted political attention the way blood attracted flies.
"Shutting down the building," Isla continued."Sealing it.Posting guards and walking away.It's what the killer wants."
"It's what keeps people alive," Vaughn said.Her voice was level, but carried an edge that hadn't been there that morning."Three people are dead, Rivers.Three people who went into that building and didn't come out.I'm not putting a fourth on the table so we can use them as bait."
"That's not what I'm suggesting."
"Then what are you suggesting?Because from where I'm standing, you're telling me that shuttering the active crime scene where someone has killed three people in twelve days is a bad idea, and I'd love to hear an alternative that doesn't involve more bodies."
Isla took a breath.The cold air stung the back of her throat, and for a moment she felt the phantom ache of the chain bruises, gone now but still remembered by the tissue underneath.She chose her words carefully, not because she was uncertain of them but because she could feel the conversation tipping toward something unproductive, and she'd had enough unproductive confrontations with enough partners and bosses to recognize the warning signs.
"The Armory is the hunting ground," she said."It's where this person operates—where they know the layout, the locks, the blind spots.It's where they've killed three times without leaving physical evidence or being seen by a single witness.If we close that building and walk away, we don't trap them.We release them."
"Release them to where?They're fixated on the Armory.The weapons, the exhibits, the renovation—it's all tied to that building."
"Right now it is.But a fixation under pressure can migrate.If the Armory is sealed—if the killer can't access the building, can't continue whatever they're doing with the collection—they don't just stop.They're not going to sit in their home and accept that the game is over.They adapt.They find another way to express whatever this is."Isla gestured toward the building, its Romanesque facade solid and impassive behind the crime scene tape."Or they go quiet.They disappear back into whatever life they lead when they're not killing people with antique weapons, and we never find them.They become a cold case with three victims and no suspect, and a building that everyone's too afraid to reopen."
The words hung in the March air between them.Vaughn stared at her, and Isla could see the detective processing the argument.
"I hear you," Vaughn said."And you might be right.But I've got three dead people and no suspect, and if I leave that building operational and someone else gets killed, that's on me.Not on a profile.Not on a theory about behavioral migration.On me."She uncrossed her arms and pushed off the car door."The building stays closed.We work the evidence we have, we work the list, and we find this person through investigation, not by dangling targets."
Isla opened her mouth and then closed it.Not because she'd run out of arguments, but because she recognized something in Vaughn's face that stopped her—the look of a woman who was doing the math between catching a killer and protecting the living, and who had decided, with the clear-eyed pragmatism of someone who'd carry the consequences either way, that the living came first.
It was the right call.Isla knew it was the right call, even as every instinct she had screamed against it.
"Okay," she said."The building stays closed."
Vaughn held her gaze for a moment, reading the concession for what it was—genuine, reluctant, given by someone who disagreed but understood.Something shifted between them, barely perceptible.Not warmth, exactly.More like the particular solidarity of two people who'd just discovered they could clash and come out the other side with the working relationship intact.
"I need to talk to the press," Vaughn said.She said it the way someone might say they needed to get a root canal—with full awareness of the necessity and zero enthusiasm for the experience."Briggs wants a statement before the evening news cycle.Three homicides in the same building, antique weapons, sealed crime scene—this is going to be a circus."
"Do you want me there?"
"I want you watching.FBI presence at the podium muddies the jurisdictional message, and right now I need Duluth PD to look like it's in control, even if we're tap-dancing in the dark."The ghost of something that might have been humor crossed Vaughn's face."You can critique my delivery afterward."
***