It took Qween a full minute to scoot over, grab the keys, and unlock herself. Ed thought she might be moving slowly on purpose; it felt like she might have done this before. She tried to pocket both the keys and the handcuffs but Ed made her give them back.

“Who did that to your face?” Sam asked.

“Who did that to yours?”

Ed tried not to laugh, but sometimes he couldn’t help himself, like when his three-year-old grandson swore.

Sam said, “Ma’am, we’re trying to help you out here. We don’t much like it when someone decides to beat up a handcuffed prisoner. You want to tell us? We’ll see to it that something is done.” He kept seeing the guy in the Hawaiian shirt.

Qween squinted at them, then snorted. “The day I need some dumbass cracker and his Oreo partner to fight my battles is the day Jesus calls me home.”

Ed brushed at some invisible lint on his suit jacket without meeting Sam’s eyes. It was his signal that Sam should drop the questions. Patience was key here. Clearly, she’d rattled something near the top of the food chain if serious heavyweights like Dr. Reischtal were taking an interest.

“You don’t want to tell us, fine. Let’s go,” Sam said.

“Where we going?” she demanded.

“To Twenty-sixth and California,” Ed said.

“Goddamnit.” She rolled her eyes. “They gone sent another goddamn stupid dick licker.”

“Excuse me?” Ed asked.

“Don’t you people ever stop to think? Ain’t nobody ever asked me why. Too busy thinking I just another crazy nigger lady. Stupid motherfuckers. Why you think I did it? Answer me that. Do this one thing, before hauling me off to another piss tank.”

“Did what? Turn a rat loose?”

“No, take a dump on the sidewalk. ’Course the fucking rat.”

“No idea.”

“You did it to prove a point,” Sam said.

“No shit. You be a regular Sherlock.”

Sam started to like the homeless woman. “Okay. I’m listening. You tell us.”

Herman was halfway through cleaning his floors when an insistent sluggishness began to take hold. He couldn’t believe it. He’d gotten nearly four hours of sleep last night, enough to keep him going at least until eleven, when he would start his second job as a cab driver, shuttling passengers back and forth to Midway. And tonight, panic had been flitting through his system because of the bodies in his secret rented room.

Still, there was no denying the exhaustion pulling at him. He finally gave up, and promised himself a short nap now, and finish the floors later. He switched off the floor buffer and went back to the desk in the maintenance room. Ever since he’d yelled at one of the cleaning women who had come down to ask for help one night, nobody ever came down here anymore during his shift, so he knew he wouldn’t be disturbed.

Part of his mind knew something was wrong, but he ignored it, attributing it to the panic he’d felt earlier with the dead bodies. They didn’t seem so important anymore. Nothing seemed important anymore. Only sleep. Shadows crowded at the edges of his vision and he had to feel around for the chair. He fell into it, but it rolled backwards and he slipped to the floor.

He didn’t get up.

CHAPTER 26

4:28 PM

August 11

Qween took the detectives back to the Washington Blue Line Station under City Hall and made Sam pay for three tickets. Sam went first through the turnstile, followed by Qween. She took her time squeezing through, enjoying the tightness around her hips. “About the only action I get these days,” she said with a lewd grin. Ed tried not to touch the bars any more than he had to. They descended into the subway down a wide set of smooth concrete stairs. The entire place needed to be repainted. The air was cool, but stale.

On the platform, they followed her through the crowd to the northbound edge and then along it. “You never see ’em in the light,” Qween explained. They reached the end, where the platform simply stopped, dropping off to the darkness of the subway tunnel. One by one, they climbed down the utility ladder and walked along the tracks ten yards up the tunnel.

“Stop,” Qween said. “Smell it?”

Sam shut his eyes and tested the air. She was right. Something thick clogged the atmosphere, stronger down in the shadows, almost enough to blot out the smell of human piss and burnt steel. He opened his eyes and found them fully adjusted to the dim light.

He saw dozens of rat corpses, curled up like pill bugs. The more his eyes adjusted to the dim light, the more rat corpses he could see. Hundreds of them. Something glinted in the wash from the fluorescents, then disappeared. Ed held up his smartphone, using a flashlight app. It was his favorite feature, once his oldest grandson had downloaded it and shown Ed how to use it. The light caught movement fifteen feet down the tunnel. It was the eyes of a living rat, which tugged at the shoulders of one of the corpses.

“Damn,” Ed said. His voice echoed off the curving concrete.

The feeding rat flinched and hissed. Dozens of other answering hisses, as if they were tuned to the same radio static, erupted from the shadows all around them.

“Fuck me,” Sam said, backing to the lights of the station. Ed splashed the light around, revealing square holes regularly spaced along both walls. These black tunnels were full of eyes. The closest rat squealed, whether in fury or terror Sam couldn’t tell, and scuttled forward. Qween kicked at it and they scrambled back to the ladder. Ed and Sam pushed Qween up ahead of them, then pulled themselves over the ledge. They moved quickly into the light and stood for a moment, catching their breath, watching the edge for rats.

“Don’t know about you, but I’ve seen enough,” Sam said.

They decided a drink was necessary. After collecting Qween’s cart, they found a quiet booth in the back of Monk’s Pub a few blocks away. While the regulars laughed and shouted at the bar, plugging quarters into the jukebox, Ed, Sam, and Qween didn’t talk. They concentrated on their shots of Jameson and slowly swirled the shot glasses in the condensation on the table that had collected from their beers.

Sam got tired of waiting for the waiter and went up to the bar for another round. The bartender poured the shots and glanced over at their table. “I appreciate the business, but just so you know, the only reason she’s allowed in here is ’cause she’s with you.”

“Fucking relax,” Sam said. “You oughta worry about me instead. Tell you what. Give me six shots.”

The bartender shrugged and didn’t look at Sam again.

Sam popped another stick of nicotine gum and chewed on it ferociously. Some dipshit on the TV caught his eye. The evening news, interviewing some “witness” at City Hall. “Hey, turn that up,” he said.

The bartender found the remote, and increased the volume.

“—crazy, you know. I heard people saying it was some kind of political statement, but I don’t know.” This was from the witness. They cut back to a perky reporter, wearing an elaborate outfit and about a gallon of hairspray to combat the humidity. The shot was live, outside of City Hall. “Some are calling it a sick joke, some are calling it a political prank that got out of control, and some are even saying it is part of some bizarre performance art piece.”

The shot cut back to a prerecorded piece, shot inside City Hall. Tonya, looking cool and unflappable, smiled compassionately. “It’s true that we experienced an unfortunate incident earlier today, yes. However, the important thing to remember here is that a mentally disturbed individual will be getting the help they need at this time.”

Back to the reporter. “This is Cecilia Palmers, live from City Hall. Back to you, Barbara and Rob.”