AI The knock came at half past nine, three sharp raps against the cheap composite door that Ptolemy had greeted with a low, suspicious growl from his perch on the stack of London A-Z maps. Rory set down the case file she'd been annotating with a red pen, frowned at the clock on the wall, and crossed the cramped space to the door.
She checked the peephole first. Always did.
Lucien Moreau stood in the narrow hallway above the curry house, backlit by the flickering overhead fixture that the landlord never seemed to fix. He had his cane in one hand, ivory handle catching the weak light, and the other hand raised as if he'd been about to knock again. He wore charcoal grey tonight, the same tailored suit he always wore, though the knot of his tie had been loosened and his platinum hair had escaped its usual slicked-back perfection.
Rory's hand froze on the deadbolt. The one she'd installed herself after the thing with the Southwark changelings. The one that made her feel slightly less like a target.
She opened the door anyway.
"Lucien."
"Aurora." He said her name the way he always did, like he was tasting something bitter and finding it necessary. His heterochromatic eyes—one amber, one black—moved over her face, cataloguing. "You're alive."
"Disappointed?"
"Relieved, actually. The reports suggested otherwise."
"What reports?" She didn't step back to let him in, but she didn't close the door in his face either. Ptolemy had begun winding between her ankles, his suspicion apparently overridden by his eternal hope that visitors meant treats.
Lucien's jaw tightened. "May I come in? This isn't a conversation for the hallway."
"It's not a conversation I want to have at all, if I'm honest."
"And yet you're having it."
She should have slammed the door. Three months of silence , of deliberately not asking questions about him, of pretending that their last conversation hadn't ended with her storming out of his office and him not bothering to chase her. Three months of telling herself she was better off without his careful plans and his careful words and his careful, calculated way of looking at her like she was a problem to be solved rather than a person to be known.
She stepped aside.
The flat swallowed him. He took in the chaos in a single sweep—the books piled on every surface, the string map pinned above the desk where she'd been tracking ley line fluctuations, the half-eaten curry in a container on the counter that she'd never bothered to label with a date. Ptolemy wound around his legs, and he bent to scratch behind the cat's ears with surprising gentleness.
"You live like this," he said. Not a question.
"You knew where I lived before."
"I knew the address. I didn't know the... surroundings."
"Welcome to my surroundings." She crossed her arms and leaned against the door she'd just closed, putting distance between them. "You have five minutes before I make an excuse to leave. What do you want, Lucien?"
He straightened, and something flickered across his face—gone too fast for her to name it. "The Ossory case. The one you've been building for six weeks."
Her stomach dropped. "How do you know about that?"
"I have sources in the Metropolitan Police that would concern you." He said it without apology . "You've been digging into the disappearances in Whitechapel. The girls from the clubs."
"Three in two months."
"Seven in the last year. The ones that don't make the news." He moved further into the flat, trailing his fingers along the spines of her books as if he were reading them by touch. "You've been corresponding with a contact in the coroner's office. A woman named Devi Sharma."
"Everyone has contacts, Lucien. Even me."
"I know." He turned to face her, and the lamplight caught the sharp angles of his face, the lines of exhaustion that hadn't been there four months ago. "What I didn't know was that you've been doing it alone. Without backup. Without telling anyone where you were going or what you suspected."
"Someone has to care."
"Someone already does." He took a step closer, and she held her ground through sheer stubbornness. "You think I don't know what the Ossory clan is? What they're capable of? You've been poking at a demon-worshipping family that's been entrenched in London's supernatural underworld for two hundred years, and you've been doing it without so much as a phone call."
"What would I have called you for?" The words came out sharper than she intended. "For another one of your plans? Another contingency? Another careful strategy that treated me like a chess piece instead of a person?"
Something in his expression shuttered. "Is that what you think this is?"
"Isn't it? You show up here, uninvited, with information I've already gathered, acting like you need to save me from my own recklessness." She pushed off from the door, anger finally overriding the careful distance she'd been maintaining. "That's what you do, isn't it? Arrive at the last moment with the solution I never asked for, make me feel like I couldn't have managed without you, and then disappear before I can figure out whether I should be grateful or furious."
"Both seem to have worked out for you."
"I moved on. I solved cases. I survived."
"And you think that makes you even?"
"I think it makes me free of you."
The silence stretched between them, filled with the muffled sounds of the curry house below and Ptolemy's indifferent purring. Lucien stood very still, his composure cracked just enough for her to see the exhaustion beneath it.
"You're not free," he said quietly . "You're obsessive. You've been pulling threads that will unravel you. Three days ago, you visited the site where the second victim was found. Two days ago, you spoke to a witness who is being actively watched by the Ossory security detail. Yesterday, you were seen entering the Blackfriars archives and requesting records on their family history." He paused. "They know, Aurora. They've known for at least a week. And they have people everywhere."
"Then why haven't they come for me yet?"
"Because they're deciding whether you're useful alive or more useful as a message." His voice was steady, but his hand tightened on the head of his cane, knuckles whitening. "I got word tonight. From a source I don't use often, because the cost is significant. They have your photograph. Your address. The names of everyone you've spoken to."
The fear was a cold thread that wound through her chest, but she kept her voice level. "And you came to warn me."
"I came to help."
"I didn't ask for it."
"You're going to accept it anyway." He moved to the window, looked down at the street below, then turned back to her. "Not because I'm forcing you. Because you don't have a choice. Whatever plans you had for this week, whatever investigation you've been running—you're not doing it alone anymore. Not if you want to live through the month."
"You don't get to decide that."
"No. But I'm deciding it anyway, and you know as well as I do that I'm right." He pulled a folded envelope from inside his jacket and set it on the nearest stack of books. "Names. Locations. The security schedules I've managed to piece together over the last six months, since I first started watching the Ossory operation. I wasn't sure it was relevant until I saw yours mixed in with theirs."
She stared at the envelope like it might bite her. "You've been watching them too."
"Someone has to."
"Why didn't you tell me?"
"Because you would have done exactly what you did. Rushed in. Treated me like a threat instead of an asset." He almost smiled, but it didn't reach his eyes. "I thought distance would keep you safe. Clearly, I underestimated your talent for finding trouble."
"My talent?" She picked up the envelope, turned it over in her hands. "You're the one who taught me where to look ."
"I taught you how to find information. I didn't teach you how to throw yourself into the fire."
"No. You just left me to figure out that part on my own."
He flinched. It was small—a fractional tightening around his eyes—but she caught it. Lucien Moreau did not flinch. She had known him for two years, had worked beside him on half a dozen cases, had seen him walk into situations that would have broken most people without so much as a change in his breathing. And yet something about that accusation had landed.
"I didn't leave," he said. "You asked me to stay away."
"After you told me my feelings were a complication."
"Your feelings were going to get you killed." He said it flatly, without heat. "I have watched people die for love, Aurora. I have seen what it does to people when they make choices based on emotion rather than strategy. You were going to be one of them, and I couldn't—"
He stopped.
"Couldn't what?"
His cane tapped against the floor as he crossed to where she stood, close enough now that she could smell his cologne, something dark and expensive that she'd never been able to place. "Couldn't watch it happen. Not with you."
The cold thread in her chest wound tighter. "That's not your call to make."
"No. But I made it anyway." His mismatched eyes held hers, and for once, the mask was gone . "I've made a lot of calls I shouldn't have. Regarding you. I know that now."
The admission hung in the air between them, fragile and dangerous. Rory could feel the weight of it, the years of careful distance crumbling under the pressure of a single honest sentence.
"You should have told me," she said. "When I came to you that night. After the Bartholomew case."
"I know."
"You should have just—"
"I know."
She laughed, short and bitter. "You're infuriating. You know that?"
"I've been told."
"By me. I told you. Repeatedly."
"And yet here I am."
She set the envelope down on the desk, next to the case files she'd been annotating. The smell of the curry house below had started to seep through the floorboards, along with the faint sound of someone laughing on the ground floor. Ptolemy had settled on the window ledge, grooming himself with complete disinterest in the tension filling the room.
"I'm not agreeing to work with you because I forgive you," she said.
"I wouldn't expect you to."
"And I'm not agreeing because I need your information. I could find all of this myself, given time."
"I know you could."
"But I'm agreeing because you're right." She pulled in a breath, let it out slowly . "They know where I live. They know my face. And if I keep going the way I have been, I'm going to end up like the others."
"Possibly."
"Don't coddle me. I've made mistakes."
"You've made progress." He said it quietly, and something in his voice made her look up. "You've built something real on that desk. The connections you've made, the patterns you've identified—I couldn't have done it better."
"You don't do fieldwork."
"No. And you've compensated for that limitation beautifully." He reached out, hesitated, then let his hand drop back to his side. "I'm not asking you to trust me. I'm asking you to let me watch your back while you do what you're already doing. And I'm asking you to stop lying to yourself about why that matters."
She didn't answer. She couldn't, because he was right, and she hated that he was right, and she hated more that the familiar frustration she felt around him had an undertone of something else. Something she hadn't let herself name in three months because naming it meant acknowledging that she'd let him go too easily.
"The couch folds out," she said finally. "Ptolemy will bother you all night."
"I can handle a cat."
"You'll have to make your own tea."
"I'm French. I'll manage."
She almost smiled. Almost. "Don't get comfortable . This is temporary. As soon as the Ossory case is closed, you're out."
"Understood."
"And you're not allowed to look at me like that."
"Like what?"
"Like you're memorizing me." She turned away before he could see her expression, busied herself with straightening papers that didn't need straightening. "Like I'm going to disappear if you blink."
The silence stretched again, but it felt different now. Charged with something other than anger.
"I'll try to control my expressions," he said. "Though I make no promises."
"Fine."
She could feel him watching her as she moved around the cramped flat, gathering a spare blanket from the cupboard, finding a pillow that didn't smell too much like the previous week's case notes. When she turned back, he hadn't moved from his position by the desk, hands clasped over the head of his cane, watching her with an expression she couldn't quite read .
"There's tea in the cabinet above the stove," she said. "The kettle's dented but it works. And if you touch my case files, I'll throw you out the window."
"Noted."
She paused at the doorway to her bedroom, one hand on the frame. "Lucien."
"Yes?"
"I didn't ask you to come because I missed you."
"I know."
"I didn't ask you to come because I needed you."
"I know that too."
She looked at him then, really looked, taking in the exhaustion in his shoulders, the careful tension in his posture, the way he held himself like a man braced for impact. "But thank you," she said. "For warning me. For the information. For—"
She stopped.
"For caring," he finished. "Even when you wish you didn't."
The words settled over her like a second skin, too close and too familiar . She nodded once, a sharp jerk of her head, and disappeared into the bedroom before he could see what his presence had done to her. The door clicked shut behind her, and she leaned against it, breathing hard, listening to the sound of Lucien moving around her flat with the quiet efficiency of someone who had always known how to make himself at home in spaces that weren't his.
Ptolemy, traitor that he was, began to purr from somewhere near the couch.
Outside, London continued its endless churn , indifferent to the small dramas unfolding in its cramped upstairs rooms. The curry house below served its last customers of the evening. A siren wailed somewhere in the distance. And in a flat above it all, two people who had no business being in the same room sat in the dark, thinking about everything they weren't saying .