Part 5 (2/2)
I keyed in and rode the elevator to the bas.e.m.e.nt. There I asked an autopsy technician to place LML 31013 in room three, then went to change into surgical scrubs.
The four autopsy rooms of the Laboratoire de Medecine Legale are adjacent to the morgue. The LML controls the former, the Bureau du Coroner the latter. Autopsy room two is large and contains three tables. The others have one each. Number four is equipped with special ventilation. I often work there since many of my cases are less than fresh. Today I left room four to Pelletier and the baby. Charred bodies do not have a particularly offensive odor.
When I got to room three, a black body bag and four plastic containers lay on a gurney. I peeled the lid from a tub, removed the cotton padding, and checked the skull pieces. They had weathered the trip without damage.
I filled out a case identification card, unzipped the body bag, and pulled back the sheet that wrapped the bones and debris. I took several Polaroids, then sent everything for X-rays. If there were teeth or metal objects, I wanted to pinpoint them before disturbing the fill.
As I waited I thought of elisabeth Nicolet. Her coffin was locked in a cooler ten feet from me. I was anxious to see what was in it. One of my messages this morning had been from Sister Julienne. The nuns were impatient, too.
After thirty minutes Lisa wheeled the bones back from radiography and handed me an envelope of films. I popped several onto a view box, starting with the foot end of the body bag.
”They're O.K.?” asked Lisa. ”I wasn't sure what setting to use with all that rubble in there, so I did several exposures of each.”
”They're good.”
We were looking at an amorphous ma.s.s surrounded by two tiny white railroad tracks: the bag's contents and metal zipper. The fill was speckled with construction debris, and here and there, a particle of bone appeared pale and honeycombed against the neutral background.
”What's that?” Lisa pointed to a white object.
”Looks like a nail.”
I replaced the first films with three more. Soil, pebbles, sc.r.a.ps of wood, nails. We could see the leg and hip bones with attached charred flesh. The pelvis looked intact.
”Looks like metallic fragments in the right femur,” I said, indicating several white spots in the thigh bone. ”Let's be careful when we handle that. We'll get another shot later.”
The next films showed the ribs to be as fragmented as I remembered. The arm bones were better preserved, though fractured and badly jumbled. Several vertebrae looked salvageable. Another metal object was visible to the left of the thorax. It didn't look like a nail.
”Let's watch for that, too.”
Lisa nodded.
Next we examined the X-rays of the plastic tubs. They showed nothing unusual. The mandible had held together well, the slender tooth roots still solidly encased in bone. Even the crowns were intact. I could see bright blobs in two of the molars. Bergeron would be pleased. If there were dental records, the fillings would be useful in establis.h.i.+ng positive ID.
Then I noticed the frontal bone. It was speckled with tiny white dots, as though someone had seasoned it with salt.
”I'm going to want another shot of that, too,” I said softly, staring at the radiopaque particles near the left orbit.
Lisa gave me an odd look.
”O.K. Let's get him out,” I said.
”Or her.”
”Or her.”
Lisa spread a sheet over the autopsy table and set a screen across the sink. I took a paper ap.r.o.n from one of the stainless steel counter drawers, slipped it over my head, and tied it around my waist. Then I placed a mask over my mouth, pulled on surgical gloves, and unzipped the body bag.
Starting at the feet and working north, I removed the largest and most easily identifiable objects and pieces of bone. Then I went back and sifted the fill to locate any small items or bone fragments I might have missed. Lisa screened each handful under gently running water. She washed and placed artifacts on the counter, while I arranged skeletal elements in anatomical order on the sheet.
At noon Lisa broke for lunch. I worked through, and by two-thirty the painstaking process was done. A collection of nails, metal caps, and one exploded cartridge lay on the counter, along with a small plastic vial containing what I thought could be a sc.r.a.p of fabric. A charred and disconnected skeleton lay on the table, the skull bones fanning out like petals on a daisy.
It took over an hour to do an inventory, identifying each bone and determining if it came from the left or right side. Then I turned my attention to the questions Ryan would ask. Age. s.e.x. Race. Who is it?
I picked up the ma.s.s that contained the pelvis and thigh bones. The fire had cooked the soft tissue, turning it black and leathery hard. A mixed blessing. The bones had been protected, but it might be a b.i.t.c.h getting them out.
I rotated the pelvis. The flesh on the left had burned away, causing the femur to split. I could see a perfect cross section of the ball- and-socket hip joint. I measured the diameter of the femoral head. It was tiny, falling on the low end of the female range.
I studied the internal structure of the head, just below the articular surface. The spicules of bone showed the typical honeycombed pattern of an adult, with no thick line to indicate a recently fused growth cap. That was consistent with the completed molar roots I'd noticed earlier in the jaw. This victim was not a kid.
I looked at the outer edges of the cup that formed the hip socket, and at the lower border of the femoral head. On both the bone seemed to drip downward, like wax overflowing a candle. Arthritis. The individual was not young.
I already suspected the victim was a woman. What remained of the long bones were small in diameter, with smooth-muscle attachments. I s.h.i.+fted my attention to the cranial fragments.
Small mastoids and brow ridges. Sharp orbital borders. The bone was smooth at the back of the skull and in all the places male bone would be rough and b.u.mpy.
I examined the frontal bone. The upper ends of the two nasal bones were still in place. They met at a high angle along the midline, like a church steeple. I found two pieces of maxilla. The lower border of the nasal opening ended in a sharp ledge with a spike of bone projecting upward at its center. The nose had been narrow and prominent, the face straight when viewed from the side. I located a fragment of temporal bone and shone a flashlight into the ear opening. I could see a tiny round opening, the oval window to the inner ear. All good Caucasoid traits.
Female. White. Adult. Old.
I returned to the pelvis, hoping it would allow me to confirm the s.e.x and be more precise about the age. I was particularly interested in the region where the two halves meet in front.
Gently, I teased away charred tissue, revealing the joint between the pubic bones, the pubic symphysis. The p.u.b.es themselves were wide, the angle below them broad. Each had a raised ridge angling across its corner. The lower branch of each pubic bone was gracile and gently recurved. Typical female features. I noted them on my case form and took more Polaroid close-ups.
The intense heat had shrunk the connective cartilage and pulled the pubic bones apart along the midline. I twisted and turned the charred ma.s.s, trying to peer into the gap. It looked like the symphyseal surfaces were intact, but I couldn't make out any detail.
”Let's take the p.u.b.es out,” I said to Lisa.
I smelled burned flesh as the saw buzzed through the wings connecting the pubic bone to the rest of the pelvis. It took just seconds.
The symphyseal joint was singed, but easily readable. There were no ridges or furrows on either surface. In fact, both faces were porous, their outer edges irregularly lipped. Erratic threads of bone projected from the front of each pubic element, ossifications into the surrounding soft tissue. The lady had lived a long time.
I turned the p.u.b.es over. A deep trench scarred the belly side of each. And she had given birth.
I reached again for the frontal bone. For a moment I stood there, the fluorescent light showing in harsh detail what I'd first suspected in the bas.e.m.e.nt, and what the metallic scatter on the X-ray had confirmed.
I'd held my feelings at bay, but now I allowed myself to grieve for the ravaged human being on my table. And to puzzle over what had happened to her.
The woman had been at least seventy, undoubtedly a mother, probably a grandmother.
Why had someone shot her in the head and left her to burn in a house in the Laurentians?
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