Patricia Cornwell - Unnatural Exposure

I paused for a moment to imagine this. 'What kind?' I asked.

'It's not flat and fine like automotive. This is gritty, more granular. Seems to be a pale, eggshell color. I'm thinking it's structural.'

'Are these the only fragments and fibers you've looked at?

'I'm just getting started.' He moved to another countertop and pulled out a stool. 'I've looked at all of them under UV, and I'd say that about fifty percent of them have this paint-type substance soaked into the material. And although I can't definitively say what the fabric is, I do know that all of the samples you submitted are the same type, and probably from the same source.'

He placed a slide in the stage of a polarizing microscope, which, like Ray-Ban sunglasses, reduced glare, splitting light in different waves with different refractive index values to give us yet another clue as to the identity of the material.

'Now,' he said, adjusting the focus as he stared into the lens without blinking. 'This is the biggest fragment recovered, about the size of a dime. There are two sides to it.' He moved out of the way and I looked at fibers reminiscent of blond hairs with speckles of pink and green along the shaft.

'Very consistent with polyester,' Koss explained. 'Speckles are delusterants used in manufacturing so the material isn't shiny. I also think there's some rayon mixed in, and based on all this would have decided what you've got here is a very common fabric that could be used in almost anything. Anything from blouses to bedspreads. But there's one big problem.'

He opened a bottle of liquid solvent used for temporary mountings, and with tweezers, removed the cover slide and carefully turned the fragment over. Dripping xylene, he covered the slide again and motioned for me to bend close.

'What do you see?' he asked, and he was proud of himself.

'Something grayish and solid. Not the same material as the other side.' I looked at him in surprise. 'This fabric has a backing on it?'

'Some kind of thermoplastic. Probably polyethylene terephthalate.'

'Which is used in what?' I wanted to know.

'Primarily soft drink bottles, film. Blister packs used in packing.'

I stared at him, baffled, for I did not see how those products could have anything to do with this case.

'What else?' I asked.

He thought. 'Strapping materials. And some of it, like bottles, can be recycled and used for carpet fibers, fiberfill, plastic lumber. Just about anything.'

'But not fabric for clothing.'

He shook his head, and said with certainty, 'No way. The fabric in question is a rather common, crude polyester blend lined with a plastic-type material. Definitely not like any clothing I've ever heard of. Plus, it appears to be saturated with paint.'

'Thank you, Aaron,' I said. 'This changes everything.'

When I got back to my office, I was surprised and annoyed to find Percy Ring sitting in a chair across from my desk, flipping through a notebook.

'I had to be in Richmond for an interview at Channel Twelve,' he innocently said, 'so I thought I might as well come by to see you. They want to talk to you, too.' He smiled. I did not answer him, but my silence was loud as I sat in my chair.

'I didn't think you would do the interview. And that's what I told them,' he went on in his easy, affable way.

'And so tell me, what exactly did you say this time?' My tone was not nice.

'Excuse me?' His smile faded and his eyes got hard. 'What's that supposed to mean?'

'You're the investigator. Figure it out.' My eyes were just as hard as his.

He shrugged. 'I gave the usual. Just the basic information about the case and its similarities to the other ones.'

'Investigator Ring, let me make this very clear yet one more time,' I said with no attempt to hide my disdain for him. 'This case is not necessarily like the other ones, and we should not be discussing it with the media.'

'Well, now, it appears you and I have a different perspective, Dr Scarpetta.' Handsome in a dark suit and paisley suspenders and tie, he looked remarkably credible. I could not help but recall what Wesley had said about Ring's ambitions and connections, and the idea that this egotistical idiot would one day run the state police or be elected to Congress was one I could not stand.

'I think the public has a right to know if there's a psycho in their midst,' he was saying.

'And that's what you said on TV.' My irritation flared hotter. 'That there's a psycho in our midst.'

'I don't remember my exact words. The real reason I stopped by is I'm wondering when I'm going to get a copy of the autopsy report.'

'Still pending.'

'I need it as soon as I can get it.' He looked me in the eye. 'The Commonwealth's

Attorney wants to know what's going on.

I couldn't believe what I'd just heard. He would not be talking to a C.A. unless there was a suspect.

'What are you saying?' I asked.

'I'm looking hard at Keith Pleasants.' I was incredulous.

'There are a lot of circumstantial things,' he went on, 'not the least of which is how he just so happened to be the one operating the Cat when the torso was found. You know, he usually doesn't operate earth-moving equipment, and then just happens to be in the driver's seat at that exact moment?'

'I should think that makes him more a victim than a suspect. If he's the killer,' I continued, 'one might expect that he wouldn't have wanted to be within a hundred miles of the landfill when the body was found.'

'Psychopaths like to be right there,' he said as if he knew. 'They fantasize about what it would be like to be there when the victim is discovered. They get off on it, like that ambulance driver who murdered women, then dumped them in the area he covered. When it was time to go on duty, he'd call 911 so he was the one who ended up responding.'

In addition to his degree in psychology, he no doubt had attended a lecture on profiling, too. He knew it all.

'Keith lives with his mother, who I think he really resents,' he went on, smoothing his tie. 'She had him late in life, is in her sixties. He takes care of her.'

'Then his mother is still alive and accounted for,' I said.

'Right. But that doesn't mean he didn't take out his aggressions on some other poor old woman. Plus - and you won't believe this - in high school, he worked at the meat counter of a grocery store. He was a butcher's assistant.'

I did not tell him that I did not think a meat saw had been used in this case, but let him talk.

'He's never been very social, which again fits the profile.' He continued spinning his fantastic web. 'And it's rumored among the other guys who work at the landfill that he's homosexual.'

'Based on what?'

'On the fact he doesn't date women or even seem interested in them when the other guys make remarks, jokes. You know how it is with a bunch of rough guys.'

'Describe the house he lives in.' I thought of the photographs sent to me through e- mail.

'Two-story frame, three bedrooms, kitchen, living room. Middle class on its way to being poor. Like maybe in an earlier day when his old man was around, they had it pretty nice.'

'What happened to the father?'

'Ran off before Keith was born.'

'Brothers, sisters?' I asked.

'Grown, have been for a long time. I guess he was a surprise. I suspect Mr Pleasants isn't the father, explaining why he was already gone before Keith was even around.'

'And what is this suspicion based on?' I asked with an edge.

'My gut.'

'I see.'

'Where they live is remote, about ten miles from the landfill, in farmland,' he said.

'Got a pretty good-size yard, a garage that's detached from the house.' He crossed his legs, pausing, as if what he had to add next was important. 'There are a lot of tools, and a big workbench. Keith says he's a handyman and uses the garage when things need fixing around the house. I did see a hacksaw hanging up on a pegboard, and a machete he says he uses for cutting back kudzu and weeds.'