‘Well, he’s attracted to the blonde
‘Love is the only battle that is won by retreating, Ariane.’
‘What cretin made that up? You?’
‘Bonaparte. Not a bad strategist, by all accounts.’
‘What about you?’
‘I’m retreating at the moment. I don’t have any choice.’
‘You’re unhappy?’
‘Yes.’
‘All the better. I love hearing other people’s stories and the unhappier the better.’
‘There’s a space,’ said Adamsberg, pointing out a gap. ‘Let’s eat here. What kind of unhappy stories?’
‘A long time ago, my husband ran off with a sporty paramedic, thirty years younger than him,’ said Ariane as she backed into the space. ‘Always the way, isn’t it? Glamorous paramedics.’
She wrenched on the handbrake with a squeal, as the only conclusion to her story.
Ariane was not the kind of doctor who waits for the end of the meal before talking about the job, so as to keep the grisly details of the morgue separate from the pleasures of the table. As she ate, she drew on the paper tablecloth a sketch of the wounds suffered by Diala and La Paille, with angles and arrows to explain the nature of the injuries, so that the
‘Remember how tall we said the killer was?’
‘A hundred and sixty-two centimetres.’
‘So there’s a ninety per cent chance it was a woman. There are two other arguments: the first is psychological, the second mental. Are you listening?’ she added doubtfully.
Adamsberg nodded his head several times, while removing the meat from his kebab and wondering whether he might or might not try to sleep with Ariane that night. By some miracle, due no doubt to her mixtures of improbable liquids, Ariane’s body was not that of a sixty-year-old. Such thoughts propelled him back over twenty years earlier, when he had already cast longing glances at her shoulders and breasts from across a table. But Ariane was thinking of nothing but her corpses. Or so it seemed, since women with her degree of poise know how to conceal their desires under an impeccable appearance, almost to the point of forgetting about them and coming close to being surprised by them. Camille, by contrast, with her irrepressible love of the natural, was not gifted at such concealment. It was easy to make Camille tremble, or blush, but Adamsberg did not expect to see such tell- tale signs from the pathologist.
‘Do you make a distinction between the psychological and the mental?’ he asked.
‘The mental is what I would describe as a compression of psychological phenomena over the longer timescale of history, in such a way that the effects are so deeply buried that they are mistakenly confused with the innate.’
‘Ah’, said Adamsberg, pushing back his plate.
‘You
‘Yes, of course I am, Ariane.’
‘Well, it’s obvious that a man who was no more than one metre sixty-two tall – and there are very few men in that category – would never be tempted to attack someone the size of Diala and La Paille. But if they were facing a woman, those lads would have no reason to fear anything. And I can tell you quite categorically that when they were killed they were standing up, and they were quite relaxed. The second argument is both mental and more interesting: in both cases just the one wound, the first cut, would have been enough to floor these men and kill them. It’s what I call the first incision. Here,’ said Ariane, pointing to a mark on the tablecloth. ‘The weapon was a sharpened scalpel and the attack was lethal.’
‘A scalpel? Are you sure about that?’
Adamsberg refilled the glasses with a frown, tearing himself away from his irrelevant erotic musings.
‘Absolutely. And when someone uses a scalpel instead of an ordinary knife, say, or a razor, it’s because the attacker knows how to use it and what result it will produce. Nevertheless, Diala received two further cuts, and La Paille three. I call those the secondary incisions, made once the victim was on the ground, and those are not horizontal.’
‘I’m listening,’ Adamsberg assured her, before Ariane could ask him again.
The pathologist raised her hand to mark a pause, drank a mouthful of water, then some wine, then more water, before picking up her pen once more.
‘These secondary incisions point to a wealth of precautions being taken, a concern to see that the job was completely finished and, if possible, impeccably performed. Going to these excessive lengths betrays surviving traces of school discipline, possibly associated with neurotic perfectionism.’
‘Hmm, yes,’ said Adamsberg, who was reflecting that Ariane could very well have written the book on the compensatory stones in Pyrenean architecture.
‘This striving for excellence is always a form of defence against a threatening external world. And it’s essentially a feminine trait.’
‘Threatening?’
‘A desire for perfection, a wish to check everything in the world. The percentage of men displaying these symptoms is negligible. See, tonight I checked that my car door was properly shut. You didn’t. And I also checked that I had the keys in my bag. Do you know where your car keys are?’
‘Hanging on the nail in the kitchen, as usual, I suppose.’
‘You just suppose?’
‘Yes.’
‘But you’re not sure?’
‘Christ almighty, Ariane, I can’t swear to it.’
‘Just from that, without needing to look at you, I can tell that you’re a man, and I’m a woman, living in a Western country, with a margin of error of no more than twelve per cent.’
‘It would be simpler just to look at me, wouldn’t it?’
‘But remember that I haven’t been able to look at the killer of Diala and La Paille. Who is a woman, about one metre sixty-two tall, with a ninety-six per cent chance of probability, given the intersections of our three parameters, and making an allowance for high heels of an average three centimetres.’
Ariane put down her pen and took another sip of wine in between two sips of water.
‘OK, what about the injections in the arm?’ asked Adamsberg, picking up her expensive pen and twisting its cap on and off.
‘The injections are to throw us off the track. One might hypothesise that the murderer wanted to nudge the police towards a drugs scenario.’
‘Well, not very successfully, especially since there was only one puncture mark.’
‘Still, Mortier fell for it.’
‘In that case, why didn’t the murderer simply give them both a shot of heroin and have done with it?’
‘Perhaps she didn’t have any? Please give me back my pen – you’re going to ruin it and I’m fond of it.’
‘A souvenir from your ex-husband?’
‘Precisely.’
Adamsberg rolled the pen towards Ariane, who caught it three centimetres from the edge of the table and put it in her handbag along with her keys.
‘Coffee?’
‘Yes, please, and ask them for some creme de menthe and milk.’
‘Of course,’ said Adamsberg, making a sign to the waiter.
‘The rest is just supplementary detail,’ Ariane went on. ‘I’d say the murderess is quite elderly. A young woman would hardly have taken the risk of being alone at night with characters like Diala and La Paille in a deserted cemetery.’
‘Very true,’ said Adamsberg, who was immediately reminded of his idea of going to bed with Ariane later on.
‘Finally, I suppose, as you do, that she must have medical connections. The choice of the scalpel, of course, the precise nature of the incision which severed the carotid artery, and the presence of a syringe, very accurately
