Point of Origin ks-9

by Patricia Cornwell

  He nodded as he wrote this down. I paused long enough to scan newspaper articles that Jones had clipped for me, then I followed the hallway back to the morgue. In the ladies' locker room I removed my blouse and skirt and went to a cabinet to fetch a transmitter belt and mike that had been custom-designed for me by Lanier. The belt went around my upper waist under a long-sleeved blue surgical gown so the mike key would not come into direct contact with bloody hands. Last, I clipped the cordless mike to my collar, laced up my morgue shoes again, covered them with booties, and tied on a face shield and surgical mask.

  Fielding emerged into the autopsy room the same time I did.

  'Let's get her into X-ray,' I said.

  We rolled the steel table across the corridor into the X-ray room and lifted the body and accompanying fire debris by corners of the sheets. This we transferred onto a table beneath the C-arm of the Mobile Digital Imaging System, which was an X-ray machine and fluoroscope in one computer-controlled unit. I went through the various set-up procedures, locking in various connecting cables and turning on the work station with a key. Lighted segments and a time line lit up on the control panel, and I loaded a film cassette into the holder and pressed a floor pedal to activate the video monitor.

  'Aprons,' I said to Fielding.

  I handed him a lead-lined one that was Carolina blue. Mine was heavy and felt full of sand as I tied it in back.

  'I think we're ready,' I announced as I pressed a button.

  By moving the C-arm, we were able to capture the remains in real time from many different angles, only unlike the examination of hospital patients, what we viewed did not breathe or beat or swallow. Static images of dead organs and bones were black and white on the video screen, and I saw no projectiles or anomalies. As we pivoted the C-arm some more, we discovered several radiopaque shapes that I suspected were metal objects mingled with the debris. We watched our progress on screen, digging and sifting with our gloved hands until I closed my fingers around two hard objects. One was the size and shape of a half dollar, the other smaller than that and square. I began cleaning them in the sink.

  'What's left of a small silver metal belt buckle,' I said as I dropped it into a plasticized carton, which I labeled with a Magic Marker.

  My other find was easier, and I did not have to do much to it to determine that it was a wristwatch. The band had burned off and the sooty crystal was shattered. But I was fascinated by the face, which upon further rinsing turned out to be a very bright orange etched with a strange abstract design.

  'Looks like a man's watch to me,' Fielding observed.

  'Women wear watches this big,' I said. 'I do. So I can see.'

  'Some kind of sports watch, maybe?'

  'Maybe.'

  We rotated the C-arm here and there, continuing to excavate as radiation from the X-ray tube passed through the body and all the muck and charred material surrounding it. I spotted what looked like the shape of a ring located somewhere beneath the right buttock, but when I tried to grab it, nothing was there. Since the body had been on its back, much of the posterior regions had been spared, including clothing. I wedged my hands under the buttocks and worked my fingers into the back pockets of the jeans, recovering half a carrot and what appeared to be a plain wedding band that at first looked like steel. Then I realized it was platinum.

  'That looks like a man's ring, too,' Fielding said. 'Unless she had really big fingers.'

  He took the ring from me to examine it more closely. The stench of burned decaying flesh rose from the table as I discovered more strange signs pointing to what this woman may have done prior to dying. There were dark, coarse animal hairs adhering to wet filthy denim, and though I couldn't be certain, I was fairly sure their origin was equine.

  'Nothing engraved in it,' he said, sealing the ring inside an evidence envelope.

  'No,' I confirmed with growing curiosity.

  'Wonder why she had it in her back pocket instead of wearing it.'

  'Good question.'

  'Unless she was doing something that might have caused her to take it off,' he continued to think aloud. 'You know, like people taking off their jewelry when they wash their hands.'

  'She may have been feeding the horses.' I collected several hairs with forceps.

  'Maybe the black foal that got away?' I supposed.

  'Okay,' he said, and he sounded very dubious. 'And what? She's paying attention to the little guy, feeding him carrots, and then doesn't return him to his stall? A little later, everything burns, including the stables and the horses in them? But the foal gets away?'

  He glanced at me across the table.

  'Suicide?' he continued to speculate. 'And she couldn't bring herself to kill the colt? What's his name, Windsong?'

  But there were no answers to any of these questions right now, and we continued to make X-rays of personal effects and pathology, to give us a permanent case record. But mostly we explored, in real time on screen, recovering grommets from jeans and an intrauterine device that suggested she had been sexually active with males.

  Our findings included a zipper and a blackened lump the size of a baseball that turned out to be a steel bracelet with small links and a serpent silver ring that held three copper keys. Other than sinus configurations, which are as distinct as fingerprints in every human being, and a single porcelain crown on the right maxillary central incisor, we discovered nothing else obvious that might effect an identification.

  At close to noon, we rolled her back across the corridor into the autopsy room and attached her table to a dissecting sink in the farthest corner, out of the main traffic. Other sinks were busy and loud as water drummed stainless steel, and stepladders were scooted as other doctors weighed and sectioned organs and dictated their findings into tiny mikes while various detectives looked on. The chatter was typically blunt with fractured sentences, our communication as random and disjointed as the lives of our cases.

  'Excuse me, need to be right about where you are.'

  'Darn, I need a battery.'

  'What kind?'

  'Whatever the hell goes in this camera.'

  'Twenty dollars, right front pocket.'

  'Probably not robbery.'

  'Who's gonna count pills. Got a shitload.'

  'Dr Scarpetta, we just got another case. Possible homicide,' a resident said loudly as he hung up a phone that was designated for clean hands.

  'We may have to hold it until tomorrow,' I responded as our work load worsened.

  'We've got the gun from the murder-suicide,' one of my assistant chiefs called out.

  'Unloaded?' I answered back.

  'Yeah.'

  I walked over to make sure, for I never made assumptions when firearms came in with bodies. The dead man was big and still dressed in Faded Glory jeans, the pockets turned inside out by police. Potential gunshot residue on his hands was protected by brown paper bags, and blood trickled from his nose when a wooden block was placed beneath his head.

  'Do you mind if I handle the gun?' I asked the detective, above the whine of a Stryker saw.

  'Be my guest. I've already lifted prints.'

  I picked up the Smith Wesson pistol and pulled back the slide to check for a cartridge, but the chamber was clear. I dabbed a towel over the bullet wound in the head, as my morgue supervisor, Chuck Ruffin, honed a knife with long sweeps over a sharpening stone.

  'See the black around there and the muzzle imprint?' I said as the detective and a resident leaned close. 'You can see the sight here. It's contact right-handed. The exit's here, and you can see by the dripping he was lying on his right side.'

  'That's how we found him,' the detective said as the saw whined on and a bony dust drifted through the air.

  'Be sure to note the caliber, make, and model,' I said as I returned to my own sad chore. 'And is the ammunition ball versus hollow point?'

  'Ball. Remington nine-mill.'

  Fielding had parallel-parked another table nearby and covered it with a sheet tha
t he had piled with the fire debris that we had already sifted through. I began measuring the lengths of her badly burned femurs in hopes I could make an estimate of height. The rest of her legs were gone from just above the knees to the ankles, but her feet had been spared by her boots. In addition, she had burn amputations of her forearms and hands. We collected fragments of fabric and drew diagrams and collected more animal hairs, doing all that we could before beginning the difficult task of removing the glass.

  'Let's get the warm water going,' I said to Fielding. 'Maybe we can loosen without tearing skin.'

  'It's like a damn roast stuck to the pan.'

  'Why are you guys always making food analogies?' came a deep, sure voice I recognized.

  Teun McGovern, in full morgue protective garb, was walking toward our table. Her eyes were intense behind her face shield, and for an instant we stared straight at each other. I was not the least bit surprised that ATF would have sent a fire investigator to watch the postmortem examination. But I had never expected McGovern to show up.

  'How's it going in Warrenton?' I asked her.

  'Working away,' she replied. 'We haven't found Sparkes's body, which is a good thing, since he's not dead.'

  'Cute,' Fielding said.

  McGovern positioned herself across from me, standing far enough back from the table to suggest to me that she had seen very few autopsies.

  'So what exactly are you doing?' she asked as I picked up a hose.

  'We're going to run warm water between the skin and the glass in hopes we can peel the two apart without further damage,' I replied.

  'And what if that doesn't work?'

  'Then we got a big fat mess,' Fielding said.

  'Then we use a scalpel,' I explained.

  But this was not necessary. After several minutes of a constant warm bath, I began to very slowly and gently separate the thick broken glass from the dead woman's face, the skin pulling and distorting as I peeled, making her all the more horrible to look at. Fielding and I worked in silence for a while, gently laying shards and sections of heat-stressed glass into a plastic tub. This took about an hour, and when we were done, the stench was stronger. What was left of the poor woman seemed more pitiful and small, and the damage to her head was even more striking.

  'My God,' McGovern said as she stepped closer. 'That's the weirdest thing I've ever seen.'

  The lower part of the face was chalky bone, a barely discernible human skull with open jaws and crumbling teeth. Most of the ears were gone, but from the eyes up, the flesh was cooked and so remarkably preserved that I could see the blond fuzz along the hairline. The forehead was intact, although slightly abraded by the removal of the glass, so that it was no longer smooth. If there had been wrinkles, I could not find them now.

  'I can't figure out what the hell this is,' Fielding said as he examined the bits of material mingled with hair. 'It's everywhere, all the way down to her scalp.'

  Some of it looked like burned paper, while other small pieces were pristinely preserved and a neon pink. I scraped some of it onto my scalpel and placed it into another carton.

  'We'll let the labs take a crack at it,' I said to McGovern.

  'Absolutely,' she answered.

  The hair was eighteen and three-quarters inches long, and I saved a strand of it for DNA should we ever have a premortem sample for comparison.

  'If we trace her back to someone missing,' I said to McGovern, 'and you guys can get hold of her toothbrush, we can look for buccal cells. They line the mucosa of the mouth and can be used for DNA comparison. A hairbrush would be good, too.'

  She made a note of this. I moved a surgical lamp closer to the left temporal area, using a lens to painstakingly examine what appeared to be hemorrhage in tissue that had been spared.

  'It seems we have some sort of injury here,' I said. 'Definitely not skin splitting or an artifact of fire. Possibly an incision with some sort of shiny debris imbedded inside the wound.'

  'Could she have been overcome by CO and fallen and hit her head?' McGovern voiced the same question others had. 'She would have had to have hit it on something very sharp,' I said as I took photographs.

  'Let me look,' Fielding said, and I handed him the lens. 'I don't see any torn or ragged edges,' he remarked as he peered.

  'No, not a laceration,' I agreed. 'This looks more like something inflicted by a sharp instrument.'

  He returned the lens to me, and I used plastic forceps to delicately scrape the shiny debris from the wound. I swiped it onto a square of clean cotton twill. On a nearby desk was a dissecting microscope, and I placed the cloth on the stage and moved the light source so that it would reflect off the debris. I looked through the eyepiece lens as I manipulated the coarse and fine adjustments.

  What I saw in the circle of reflected illumination were several silvery segments that had the striated, flattened surfaces of metal shavings, such as the turnings made by a lathe. I fitted a Polaroid MicroCam to the microscope and took high-resolution instant color photographs.

  'Take a look,' I said.

  Fielding, then McGovern, bent over the microscope.

  'Either of you ever seen anything like that?' I asked.

  I peeled open the developed photographs to make certain they had turned out all right.

  'It reminds me of Christmas tinsel when it gets old and wrinkled,' Fielding said.

  'Transferred from whatever cut her,' was all McGovern had to say.

  'I would think so,' I agreed.

  I removed the square of white cloth from the stage and preserved the shavings between cotton balls, which I sealed inside a metal evidence button.

  'One more thing for the labs,' I said to McGovern.

  'How long will it take?' McGovern said. 'Because if there's a problem, we can do the work at our labs in Rockville.'

  'There won't be a problem.' I looked at Fielding and said, 'I think I can handle it from here.'

  'Okay,' he said. 'I'll get started on the next one.'

  I opened up the neck to look for trauma to those organs and muscles, beginning with the tongue, which I removed while McGovern looked on with stoicism. It was a grim procedure that separated the weak from the strong.

  'Nothing there,' I said, rinsing the tongue and blotting it dry with a towel. 'No bite marks that might be indicative of a seizure. No other injuries.'

  I looked inside the glistening smooth walls of the airway and found no soot, meaning she was no longer breathing when heat and flames had reached her. But I also found blood, and this was further ominous news.

  'More premortem trauma,' I said.

  'Possible something fell on her after she was dead?' McGovern asked.

  'It didn't happen that way.'

  I noted the injury on a diagram and dictated it into the transmitter.

  'Blood in the airway means she inhaled it - or aspirated,' I explained. 'Meaning, obviously, that she was breathing when the trauma occurred.'

  'What sort of trauma?' she then asked.

  'A penetrating injury. The throat stabbed or cut. I see no other signs of trauma to the base of the skull or lungs or to the neck, no contusions or broken bones. Her hyoid's intact, and there's fusion of the greater horn and body, possibly indicating she's older than twenty and most likely wasn't strangled manually or with a ligature.'

  I began to dictate again.

  'The skin under the chin and superficial muscle are burned away,' I said into the small mike on my gown. 'Heat-coagulated blood in the distal trachea, primary, secondary, and tertiary bronchi. Hemoaspiration, and blood in the esophagus.'

  I made the Y incision to open up the dehydrated, ruined body, and for the most part, the rest of the autopsy proved to be rather routine. Although the organs were cooked, they were within normal limits, and the reproductive organs verified the gender as female. There was blood in her stomach, too; otherwise it was empty and tubular, suggesting she hadn't been eating very much. But I found no disease and no other injuries old or new.

  Hei
ght I could not positively ascertain, but I could estimate by using Trotter and Gleser regression formula charts to correlate femur length to the victim's stature. I sat at a nearby desk and thumbed through Bass's Human Osteology until I found the appropriate table for American white females. Based on a 50.2 millimeter, or approximately twenty-inch, femur, the predicted height would have been five-foot-ten.

  Weight was not so exact, for there was no table, chart, or scientific calculation that might tell me that. In truth, we usually got a hint of weight from the size of clothing left, and in this case, the victim had been wearing size eight jeans. So based on the data I had, I intuited that she had been between one hundred and twenty and one hundred and thirty pounds.

  'In other words,' I said to McGovern, 'she was tall and very slim. We also know she had long blond hair, was probably sexually active, may have been comfortable around horses, and was already dead inside Sparkes's Warrenton house before the fire got to her. I also know that she received significant premortem injury to her upper neck and was cut right here on her left temple.' I pointed. 'How these were inflicted, I can't tell you.'

  I got up from my chair and gathered paperwork while McGovern looked at me, her eyes shadowed by thought. She took off her face shield and mask and untied her gown in back.

  'If she had a drug problem, is there any way you might be able to tell that?' she asked me as the phone rang and rang.

  'Toxicology will certainly tell us if she had drugs on board,' I said. 'There may also be crystals in her lungs or foreign body granulomas from cutting agents like talc, and fibers from the cotton used to strain out impurities. Unfortunately, the areas where we might be most likely to find needle tracks are missing.'

  'What about her brain? Would chronic drug abuse cause any damage that you might be able to see? For example, if she started having severe mental problems, was getting psychotic and so on? It sounds like Sparkes thought she had some sort of mental illness,' McGovern then said. 'For example, what if she were depressive or manic-depressive? Could you tell?'

  By now the skull had been opened, the rubbery, fire-shrunken brain sectioned and still on the cutting board.