Tony pounded the desk again. “A full-grown man couldn’t have fit into that vent, goddammit. Especially not in forty-five seconds. He didn’t have time. And nobody saw it happen!” The third camera-hidden behind a bubble in the Goth Room ceiling-hadn’t filmed Alban’s scramble into the vent, but had focused instead on its sweep around the room. “Goddammit. Westing! Anybody find anything in the furnace room yet?”

“No, sir. They’re searching the perimeter of the building, too.” The cop talking to the Goth girl leaned into the security-room door, frowning at Margrit. She lifted an eyebrow brazenly, challenging him to question her presence there. He spread the fingers of one hand in appeasement and focused on Tony instead.

“Keep looking,” Detective Pulcella muttered.

“Yes, sir. What do you want me to do with her?” The cop gestured at the Goth girl. Tony scowled at her, scowled at Margrit and scowled at his coworker.

“Arrest her for vandalism and get all her information. She might end up as an accessory to murder.”

“Murder! Jesus fucking Christ! What the fuck are you talkin’ about? I clipped a couple wires and I said I’d pay for the fuckin’ things! C’mon, they’re not really fuckin’ pressing charges, are they? C’mon! C’mon! Gimme a fuckin’ break here!”

Westing sighed. “Sorry. Come on. I’ll check up on the air-conditioning vents when I’m done.” The last was directed at Pulcella as he escorted the livid girl out of Margrit’s sight. Tony watched the tape one more time, swearing, and stomped out of the security office. Margrit followed in his wake.

“He told me he didn’t do it.” It was the first thing she’d said since they’d finished ushering everyone out of the club, one at a time, past her. Margrit had stood there, shaking her head, unable to identify Alban among the hundreds of club-goers.

“Of course he said he didn’t do it.” The detective stalked into the Blue Room, his movements deliberate. “If everybody would just come on in to the police and say, ‘Yeah, I did it,’ my job would be a lot easier. Of course he said he didn’t do it. How the hell did I lose him?”

“Desperation makes people do weird things.” Margrit sat on the stairs she’d fallen down earlier, closing her eyes briefly. There’d been no threat in Alban’s touch as he’d danced with her. Even when he’d spoken, soft words lifting hairs at her nape, she hadn’t felt menace. Intensity, yes; enough that the memory made breathing harder, cold and warm shivering through her in equal parts. If he’d meant her harm, he might have taken her from the dance floor, using fear to cow her into behaving. “You watched the tape ten times, Tony. The vent was the only way out. Where else could he have gone?”

“I don’t know. I don’t know!” Tony puffed out his cheeks and glanced over at her. “Look, Grit, it’s three in the morning. There’s really nothing else you can do here. Let one of my men drive you home, okay?”

She mimicked him unintentionally, pursing her own lips, then nodded and dragged herself to her feet, using the stair railing as leverage. “Yeah, all right. I’m sorry I didn’t grab him when he took off, Tony.”

“That wouldn’t have been a good idea. Apprehending criminals isn’t your job.” A faint smile washed over his mouth. “Getting them off is.”

Weariness swept Margrit’s own smile away. “The joke’s old, Tony,” she said quietly. “It was old the first time. Are we ever going to get past that?” She exhaled, looking away to make it clear she didn’t want to pursue the topic just then, and lifted her eyebrows, bringing the conversation back to where it had begun. “The whole heroic citizen’s arrest thing would’ve been nice, anyway.”

“Margrit…” Tony let her name trail off as acknowledgment of the dropped discussion, then sighed. “I don’t need you to be a hero, Grit. I need you to keep yourself safe.” He crossed to her, putting his hands on her waist and his forehead against hers, just briefly. “Go on home, okay?” His voice was quieter. “Take care of yourself. I’ll call tomorrow if I can make it to dinner. It’ll be a last-minute thing if I can. You know how the first forty-eight hours go.”

“Yeah,” she said again. “I know. Just call if you can.” She echoed his sigh and stood on her toes to steal a brief kiss. “Look, I’ll grab a cab. You guys have enough to do without somebody driving me home.”

“Thanks.” Tony let her go and she felt his gaze on her all the way out the door.

THE CHORUS IN her head had changed. Feet slapping against the concrete now rang out in time with worse-than-use-less, worse-than-use-less. Margrit collapsed onto a park bench and stared up at the weak noonday sun, heaving for air. She’d slept badly, her dreams haunted by Alban’s strong hands and the blur of pixels that had followed his disappearance from the Blue Room.

Cam’s alarm in the other bedroom had awakened her at four in the morning. After twenty minutes of tossing, she’d gotten up and gone to the office. It was hours before her coworkers began to arrive, the time productive to the point of absurdity. If practicality didn’t demand she be available until five o’clock more or less daily, Margrit thought she might petition her boss to allow her to work the same kind of early morning hours Cole did, just for the joy of getting things done. Practicality, she reminded herself, and the unlikelihood of wanting to get up at four in the morning regularly. As it was, it’d taken a rare cup of coffee to get her through until an early lunch, when she’d pulled on running gear in hopes of shaking off exhaustion with endorphins.

Children ran rampant over the playground equipment across the path from her, as their parents watched. Gleeful shrieks split the air, sounds so sharp they seemed to press the color from the sky. So sharp, too, as to be easily heard over Margrit’s headset. Daytime running allowed her the luxury of exercising to music, a noisy rock beat that helped set her pace.

She pulled one of the earphones out and slid down the bench, eyes almost crossing with fatigue. Children in brightly colored jackets made blurry shapes as her focus wandered. Beyond the jungle gym, kids on swing sets created gaudy arches against the brown grass, Margrit’s imagination turning the scene into surrealist artwork.

Just across from her, a ponytailed girl of about four tried with great determination to crawl up the underside of dome-shaped monkey bars. A bigger kid gave her a boost onto the first rung, and she scrambled up jubilantly, hands and knees hooked over the bars from beneath. She crawled to the top of the dome and hung there, upside down, her breath steaming in the chilly air and a broad grin of satisfaction smeared across her face. Margrit laughed and applauded quietly.

The little girl curled up and wrapped her hands around the bars again, and continued down the other side of the dome, inverting herself entirely. Margrit squinched one eye shut, afraid the child would fall on her head. Instead, when she could reach the ground with her outstretched hands, she unfolded her knees from the lowest bars, executing a brief handstand before she rolled onto her back and climbed to her feet, incredibly pleased with herself.

Margrit grinned again and turned her face back to the sky, imagining a set of monkey bars big enough for her to do that on. The strobe-lit girders in the club flashed through her mind, the spans stretching and meeting at corners like the monkey bars did. Margrit snickered and made claws with her hands, trying to imagine hanging on to bars that big. She’d have to wrap her whole arms around them, and her legs. It’d be no good for acrobatics like the child had performed. What a sense of superiority one would have, though, looking upside down at all the dancers below, spying on them without their knowledge.

The pixilated blur of Alban jumping made a bright line behind her eyelids. Margrit jolted upright, grabbing the bench’s slats. “Holy shit!”