Was Gail Yeager among them?
She looked down at her hands, at the twin scars knotting both palms, like healed crucifixion wounds. Whenever the weather turned cold and damp, her hands ached, a punishing reminder of what Warren Hoyt had done to her a year ago, the day he had pierced her flesh with his blades. The day she had thought would be her last on earth. The old wounds were aching now, but she could not blame this on the weather. No, it was because of what she had seen today in Newton. The folded nightgown. The fantail of blood on the wall. She had walked into a room where the air itself was still charged with terror, and she had felt Warren Hoyt’s lingering presence.
Impossible, of course. Hoyt was in prison, exactly where he should be. Yet here she sat, chilled by the memory of that house in Newton, because the horror had felt so familiar.
She was tempted to call Thomas Moore, with whom she had worked the Hoyt case. He knew the details as intimately as she did, and he understood how tenacious was the fear that Warren Hoyt had spun like a web around all of them. But since Moore’s marriage, his life had diverged from Rizzoli’s. His newfound happiness was the very thing that now made them strangers. Happy people are self-contained; they breathe different air and are subject to different laws of gravity. Though Moore might not be aware of the change between them, Rizzoli had felt it, and she mourned the loss, even as she felt ashamed for envying his happiness. Ashamed, too, of her jealousy of the woman who had captured Moore’s heart. A few days ago, she had received his postcard from London, where he and Catherine were vacationing. It was a brief hello scrawled on the back of a souvenir card from the Scotland Yard Museum, just a few words to let Rizzoli know their stay was pleasant and all was right in their world. Thinking of that note now, with its cheery optimism, Rizzoli knew she could not trouble him about this case; she could not bring the shadow of Warren Hoyt back into their lives.
She sat listening to the sounds of traffic on the street below, which only seemed to emphasize the utter stillness inside her apartment. She looked around, at the starkly furnished living room, at the blank walls where she had yet to hang a single picture. The only decoration, if it could be called that, was a city map, tacked to the wall above her dining table. A year ago, the map had been studded with colored pushpins marking the Surgeon’s kills. She’d been so hungry for recognition, for her colleagues to acknowledge that, yes, she was their equal, that she had lived and breathed the hunt. Even at home, she had eaten her meals in grim view of murder’s footprints.
Now the Surgeon pushpins were gone, but the map remained, waiting for a fresh set of pins to mark another killer’s movements. She wondered what it said about her, what pitiful interpretation one could draw, that even after two years in this apartment, the only adornment hanging on her walls was this map of Boston. My beat, she thought.
My universe.
The lights were off inside the Yeager residence when Rizzoli pulled into the driveway at nine-ten P.M. She was the first to arrive, and since she did not have access to the house, she sat in her car with the windows open to let in fresh air as she waited for the others to arrive. The house stood on a quiet cul-de-sac, and both neighbors’ homes were dark. This would work to their advantage tonight, as there would be less ambient light to obscure their search. But at that moment, sitting alone and contemplating that house of horrors, she craved bright lights and human company. The windows of the Yeager home stared at her like the glassy eyes of a corpse. The shadows around her took on myriad forms, none of them benign. She took out her weapon, unlatched the safety, and set it on her lap. Only then did she feel calmer.
Headlights beamed in her rearview mirror. Turning, she was relieved to see the crime scene unit van pull up behind her. She slipped her weapon back in her purse.
A young man with massive shoulders stepped out of the van and walked toward her car. As he bent down to peer in her window, she saw the glint of his gold earring.
“Hey, Rizzoli,” he said.
“Hey, Mick. Thanks for coming out.”
“Nice neighborhood.”
“Wait till you see the house.”
A new set of headlights flickered into the cul-de-sac. Korsak had arrived.
“Gang’s all here,” she said. “Let’s get to work.”
Korsak and Mick did not know each other. As Rizzoli introduced them by the glow of the van’s dome light, she saw that Korsak was staring at the CST’s earring and noticed his hesitation before he shook Mick’s hand. She could almost see the wheels turning in Korsak’s head. Earring. Weight lifter. Gotta be gay.
Mick began unloading his equipment. “I brought the new Mini Crimescope 400,” he said. “Four-hundred-watt arc lamp. Three times brighter than the old GE three-fifty watt. Most intense light source we ever worked with. This thing’s even brighter than five-hundred-watt Xenon.” He glanced at Korsak. “You mind carrying in the camera stuff?”
Before Korsak could respond, Mick thrust an aluminum case into the detective’s arms, then turned back to the van for more equipment. Korsak just stood there for a moment holding the camera case, wearing a look of disbelief. Then he stalked off toward the house.
By the time Rizzoli and Mick got to the front door with their various cases containing the Crimescope, power cords, and protective goggles, Korsak had turned on the lights inside the house and the door was ajar. They pulled on shoe covers and walked in.
As Rizzoli had done earlier that day, Mick paused in the entryway, staring up in awe at the soaring stairwell.
“There’s stained glass at the top,” said Rizzoli. “You should see it with the sun shining through.”
An irritated Korsak called out from the family room, “We getting down to business here, or what?”
Mick flashed Rizzoli a what an asshole look, and she shrugged. They headed down the hall.
“This is the room,” said Korsak. He was wearing a different shirt from the one he’d worn earlier that afternoon, but this shirt, too, was already blotted with sweat. He stood with his jaw jutting out, his feet planted wide apart, like an ill-tempered Captain Bligh on the deck of his ship. “We focus here, this area of the floor.”
The blood had lost none of its emotional impact. While Mick set up his equipment, plugging in the power cord, readying the camera and tripod, Rizzoli found her gaze drawn to the wall. No amount of scrubbing would completely erase that silent testimony to violence. The biochemical traces would always remain in a ghostly imprint.
But it was not blood they sought tonight. They were searching for something far more difficult to see, and for that, they required an alternate light source that was intense enough to reveal what was now invisible to the unaided eye.
Rizzoli knew that light was simply electromagnetic energy that moved in waves. Visible light, which the human eye can detect, had wavelengths between 400 and 700 nanometers. Shorter wavelengths, in the ultraviolet range, were not visible. But when UV light shines on a number of different natural and man-made substances, it sometimes excites electrons within those substances, releasing visible light in a process called fluorescence. UV light could reveal body fluids, bone fragments, hairs, and fibers. That’s why she had requested the Mini Crimescope. Under its UV lamp, a whole new array of evidence might become visible.
“We’re about ready here,” said Mick. “Now we need to get this room as dark as possible.” He looked at Korsak. “Can you start by turning off those hall lights, Detective Korsak?”
“Wait. What about goggles?” said Korsak. “That UV light’s gonna blast my eyes, right?”
“At the wavelengths I’m using, it won’t be all that harmful.”
“I’d like a pair, anyway.”
“They’re in that case. There’s goggles for everyone.”
Rizzoli said, “I’ll get the hall lights.” She walked out of the room and flipped the switches. When she returned, Korsak and Mick were still standing as far apart as possible, as though afraid of exchanging some communicable disease.
“So which areas
are we focusing on?” said Mick.
“Let’s start at that end, where the victim was found,” said Rizzoli. “Move outward from there. The whole room.”
Mick glanced around. “You’ve got a beige area rug over there. It’s probably going to fluoresce. And that white couch is gonna light up under UV, too. I just want to warn you, it’ll be tough to spot anything against that background.” He glanced at Korsak, who was already wearing his goggles and now looked like some pathetic middle-aged loser trying to appear cool in wraparound sunglasses.
“Hit those room lights,” said Mick. “Let’s see how dark we can get it in here.”
Korsak flipped the switch, and the room dropped into darkness. Starlight shone in faintly through the large uncurtained windows, but there was no moon and the backyard’s thick trees blocked out the lights of neighboring houses.
“Not bad,” said Mick. “I can work with this. Better than some crime scenes, where I’ve had to crawl around under a blanket. You know, they’re developing imaging systems that can be used in daylight. One of these days, we won’t have to stumble around like blind men in the dark.”
“Can we cut to the chase and get started?” Korsak snapped.
“I just thought you’d be interested in some of this technology.”
“Some other time, okay?”
“Whatever,” said Mick, unruffled.
Rizzoli slipped on her goggles as the Crimescope’s blue light came on. The eerie glow of fluorescing shapes appeared like ghosts in the dark room, the rug and the couch bouncing back light as Mick had predicted. The blue light moved toward the opposite wall, where Dr. Yeager’s corpse had been sitting, and bright slivers glowed on the wall.
“Kind of pretty, isn’t it?” said Mick.
“What is that?” asked Korsak.
“Strands of hair, adhering to the blood.”
“Oh, yeah. That’s real pretty.”
“Shine it on the floor,” said Rizzoli. “That’s where it’ll be.”
Mick aimed the UV lens downward, and a new universe of revealed fibers and hairs glowed at their feet. Trace evidence that the initial vacuuming by the CSU had left behind.
“The more intense the light source, the more intense the fluorescence,” said Mick as he scanned the floor. “That’s why this unit is so great. At four hundred watts, it’s bright enough to pick up everything. The FBI bought seventy-one of these babies. It’s so compact, you can bring it on a plane as a carry-on.”
“What are you, some techno freak?” said Korsak.
“I like cool gadgets. I was an engineering major.”
“You were?”
“Why do you sound so surprised?”
“I didn’t think guys like you were into that stuff.”
“Guys like me?”
“I mean, the earring and all. You know.”
Rizzoli sighed. “Open mouth, insert foot.”
“What?” said Korsak. “I’m not putting them down or anything. I just happen to notice that not many of them go into engineering. More like theater and the arts and stuff. I mean, that’s good. We need artists.”
“I went to U. Mass,” said Mick, refusing to take offense. He continued to scan the floor. “Electrical engineering.”
“Hey, electricians make good money.”
“Um, that’s not quite the same career.”
They were moving in an ever-widening circle, the UV light continuing to pick up the occasional fleck of hair, fibers, and other unidentifiable particles. Suddenly they moved into a startlingly bright field.
“The rug,” said Mick. “Whatever these fibers are, they’re fluorescing like crazy. Won’t be able to see much against this background.”
“Scan it anyway,” said Rizzoli.
“Coffee table’s in the way. Could you move it?”
Rizzoli reached down toward what appeared to her as only a geometric shadow against a fluorescing background of white. “Korsak, get the other end,” she said.
With the coffee table moved aside, the area rug was a bright oval pool that glowed bluish-white.
“How we gonna spot anything on that background?” said Korsak. “It’s like trying to see glass floating in water.”
“Glass doesn’t float,” said Mick.
“Oh, right. You’re the engineer. So what’s Mick short for, anyway? Mickey?”
“Let’s do the couch,” Rizzoli cut in.
Mick redirected the lens. The couch fabric also glowed under UV, but it was a softer fluorescence, like snow under moonlight. Slowly he scanned the padded frame, then the cushions, but spotted no suspicious smears, only a few long stray hairs and dust particles.
“These were tidy people,” said Mick. “No stains, not even much dust. I’ll bet this couch is brand-new.”
Korsak grunted. “Must be nice. Last new couch I bought was when I got married.”
“Okay, there’s some more floor space back there. Let’s move that way.”
Rizzoli felt Korsak bump into her, and she smelled his doughy odor of sweat. His breathing was noisy, as though he had sinus problems, and the darkness seemed to amplify his snuffling. Annoyed, she stepped away from him and slammed her shin against the coffee table.
“Shit.”
“Hey, watch where you’re going,” said Korsak.
She bit back a retort; things were already tense enough in this room. She bent down to rub her leg. The darkness and the abrupt change in position made her dizzy and disoriented. She had to squat down so she wouldn’t lose her balance. For a few seconds she crouched in the blackness, hoping Korsak wouldn’t trip over her, since he was heavy enough to squash her flat. She could hear the two men moving about a few feet away.
“The cord’s tangled,” said Mick. The Crimescope light suddenly shifted in Rizzoli’s direction as he turned to free up the power cord.
The beam washed across the rug where Rizzoli was crouched. She stared. Framed by the background fluorescence of the rug fibers was a dark irregular spot, smaller than a dime.
“Mick,” she said.
“Can you lift that end of the coffee table? I think the cord’s wrapped around the leg.”
“Mick.”
“What?”
“Bring the scope over here. Focus on the rug. Right where I am.”
Mick came toward her. Korsak did, too; she could hear his adenoidal breathing moving closer.
“Aim at my hand,” she said. “I’ve got my finger near the spot.”
Bluish light suddenly bathed the rug, and her hand was a black silhouette against the fluorescing background.
“There,” she said. “What is it?”
Mick crouched beside her. “A stain of some kind. I should get a photo of that.”
“But it’s a dark spot,” said Korsak. “I thought we were looking for something that fluoresces.”
“When the background’s highly fluorescent, like these carpet fibers, body fluids may actually look dark, because they don’t fluoresce as brightly. This stain could be anything. The lab will have to confirm it.”
“So what, are we gonna cut a piece out of this nice rug, just because we’ve found an old coffee stain or something?”
Mick paused. “There’s one more trick we can try.”
“What?”
“I’m going to change the wavelength on this scope. Bring it down to UV shortwave.”
“What does that do?”
“It’s real cool if it happens.”
Mick adjusted the settings, then focused the light on the area of rug containing the dark blot. “Watch,” he said, and flipped off the power to the Crimescope.
The room went pitch-black. All except for one bright spot glowing at their feet.
“What the hell is that?” said Korsak.
Rizzoli felt as though she were hallucinating. She stared at the ghostly image, which seemed to burn with green fire. Even as she watched, the spectral glow began to fade. Seconds later, they were in complete blackness.
“Phosphorescence
,” said Mick. “It’s delayed fluorescence. It happens when UV light excites electrons in certain substances. The electrons take a little extra time to return to their baseline energy state. As they do, they release photons of light. That’s what we were seeing. We’ve got a stain here that phosphoresces bright green after exposure to short-wavelength UV light. That’s very suggestive.” He rose and switched on the room lights.
In the sudden brightness, the rug they had been staring at with such fascination appeared utterly ordinary. But she could not look at it now without feeling a sense of revulsion, because she knew what had taken place there; the evidence of Gail Yeager’s ordeal still clung to those beige fibers.
“It’s semen,” she said.
“It very well could be,” said Mick as he set up the camera tripod and attached the Kodak Wratten filter for UV photography. “After I get a shot of this, we’ll cut out this section of the rug. The lab will have to confirm with acid phosphatase and microscopic.”
But Rizzoli needed no confirmation. She turned toward the blood-spattered wall. She remembered the position of Dr. Yeager’s body, and she remembered the teacup that had fallen from his lap and shattered on the wood floor. The spot of phosphorescing green on the rug confirmed what she had feared. She understood what had happened, as surely as if the scene were playing out before her eyes.
You dragged them from their beds to this room, with its wood floor. Bound the doctor’s wrists and ankles and taped over his mouth so he could not cry out, could not distract you. You sat him there, against that wall, making him your mute audience of one. Richard Yeager is still alive, and fully aware of what you are about to do. But he cannot fight back. He cannot protect his wife. And to alert you to his movements, his struggles, you place a teacup and saucer on his lap, as an early-warning system. It will clatter on this hard floor should he manage to rise to his feet. In the throes of your own pleasure, you cannot keep an eye on what Dr. Yeager is doing, and you do not want to be taken by surprise.
But you want him to watch.
She stared down at the spot that had glowed bright green. Had they not moved the coffee table, had they not been searching specifically for those trace leavings, they might have missed it.