‘Yes. This man is not needed here. I want him elsewhere – anywhere. But not here!’

Perronnet looked momentarily nonplussed. He touched Massin on the arm and murmured, ‘A word, sir?’

They turned away and talked in undertones, leaving Rocco staring into the distance. But he caught fragments of conversation, most of it coming from the junior officer.

‘… lead investigator … has a very good record … sent here from Paris … nobody else available … could be political … the uniform … neo-Nazi movement.’

When they turned back, it was as if a switch had been thrown. Massin’s face was more composed, and he was looking at Rocco with eyes that no longer held open dislike. He’s struggling, though, Rocco thought sourly. Like a cobra studying a particularly juicy-looking rodent.

‘Very well.’ Massin appeared to reconsider his decision. It took a few moments, during which the junior officer said nothing, but stared at Rocco with an intensity which conveyed a simple message: Don’t say a word or you’re on traffic.

‘It seems,’ murmured Massin finally, forcing out the words, ‘that you are necessary to this investigation after all.’ He lifted his chin, haughty and begrudging. ‘You have primary responsibility and I want regular reports on your progress, copied only to me. Nobody else. You understand?’

‘Perfectly,’ said Rocco. In other words, so you can stitch this up any way you like, you dumb shit, he thought dourly. Kill it off if it looks like causing inconvenient embarrassment, dumb it down if it can be passed off as a minor crime. Claim the credit if it goes hot.

Massin turned and strode across the lawn to the monument, accompanied by the second officer, leaving Perronnet studying Rocco with an open air of interest.

‘He doesn’t like you much, does he? Do you always affect people that way?’

‘It’s my friendly nature,’ said Rocco dryly. ‘Never mind, I’ll try to weather the disappointment.’

A raised eyebrow. ‘Insolent, I see. Is there history between you?’

Rocco thought about it for two seconds. He didn’t have to spell out his past to this man; if Perronnet were really that interested, he could delve into the personnel files. If he did, he’d no doubt be unable to resist taking a peek at Massin’s file, too, and something told him that would not be available for scrutiny. ‘Not that I’m aware of.’

Perronnet looked sceptical. ‘Didn’t sound like it to me.’

‘If you don’t believe me, you could always ask him.’

Perronnet looked surprised by the challenge. He seemed about to reprimand Rocco, but merely said, ‘Maybe I will.’ He looked across the cemetery as the two men returned, both looking pale, Massin with his jaw clenched tight. ‘But let’s get this cleared up first, shall we?’ he continued softly. ‘And maybe tomorrow, you might do the courtesy of presenting yourself to the station and making your acquaintance with your colleagues. Just a suggestion to the wise.’ With that, he turned and fell in with the others, accompanying them out of the gate and back down the track.

‘You should try pissing on electric cables,’ said Claude. ‘It’s a lot less dangerous.’ He joined Rocco to watch the cars reverse down the track. ‘I’ve never heard anyone talk to a commissaire like that before and survive.’

‘You heard?’ He’d thought Claude and the others were out of earshot.

Claude smiled. ‘I might be getting on a bit, but my hearing’s still good. You know the top man – Massin, is it?’

‘It’s a long story.’ He turned and watched Canet and his men at work around the monument. He might as well leave them to it; for now, he had other things on his mind. ‘Tell me without looking in that direction, why would Didier Marthe be in the woods behind the cemetery?’

‘Didier?’ Claude visibly strained himself not to look towards the trees. ‘I don’t know. I mean, he might be looking for shells. But up there? It’s risky – even for him. You saw him?’

‘I could smell him. I’m just wondering if he was in the area when the body was dropped.’

‘We could ask him, but I doubt he’ll tell you.’

‘Maybe he won’t have to. Not directly, anyway.’

CHAPTER TEN

Rocco? Contrary … dogged … astute.

Capt. Michel Santer – Clichy-Nanterre district

Didier Marthe’s home was a large, ramshackle house at the end of a twisting, narrow lane near the centre of the village. Following Claude’s directions, Rocco steered over a series of potholes and deep ruts into a wide, sunken yard containing an ancient manure heap, dark and evil-smelling. Twenty metres away, across from the house, a fast-flowing stream cut between the yard and a belt of poplar trees and disappeared towards what Rocco judged to be the road leading towards the station, where he and Claude had just driven. He recalled a slight hump in the road near the village outskirts, just before the first scattered houses, and guessed it might be where the stream ran beneath the road.

He stopped the Citroën and climbed out, and. was struck immediately by the silence hanging over the property. Everywhere else he had been, from the village centre to the cemetery, birdsong was evident and plentiful; here there was none, only the clack-clack of a loose shingle on the side of an outbuilding.

‘Does he have a vehicle?’ There were none in sight, although plenty of recent tracks were evident in the dried mud of the yard. They criss-crossed each other, showing where the wheels followed the same route around the yard in a circle, entering and leaving.

Claude nodded. ‘A Renault van for carrying his scrap. He’s probably got it with him.’

‘Where does he keep it?’ Rocco counted two barns and three smaller outbuildings scattered around the place. Most were as shaky as the house, but the barns looked plenty big enough to house cars, vans or tractors. He walked over to the nearest barn and kicked back one of the twin doors.

The grey nose of a battered Renault stood inside.

He touched the bonnet. ‘Hasn’t been used recently.’

Claude stared at the van as if it might disappear in a puff of smoke. ‘Damn. I was sure he’d be out in it.’ He looked at Rocco. ‘Maybe it wasn’t him you saw in the woods.’

‘It was him.’ Rocco walked up to the front door and pounded on it with his fist. The sound reverberated through the house. No answer. He tried again, the wood quivering and, just in case Didier Marthe had gone deaf, finished with a kick.

‘You don’t hold back, do you?’ said Claude. ‘Is this how they do things in Paris?’

‘No point pissing about – not in a murder enquiry.’ He knocked again, but the sound reverberated through the building.

The front door was bracketed by two massive artillery shells. Although the casings were pitted and dull, the noses were shiny at the tip, as if a hand had been laid on them in benediction each time someone passed. To one side stood a heavy wooden bench fitted with an enormous metalworker’s vice and covered with a variety of hammers, pliers and hacksaws, and odd scraps of lead, brass and other rusted metal. The tools and cast-asides of Didier’s unusual trade.

‘Let’s just say he was in the woods looking for shells. Wouldn’t he have taken his van to haul them back in? No point making two trips.’

‘Of course, normally. But …’ Claude looked unsure, and for the first time it occurred to Rocco that the two men might be friends. Yet here he was assuming otherwise and relying on this man to help him.

‘Are you with me on this?’ he asked casually. ‘Because now’s the time if you want to bow out and go tend your roses. Is Marthe a friend of yours?’ It was rough, bordering on offensive, but he needed to know where they stood. Having Claude Lamotte working half-heartedly would only undermine his task.

Claude looked offended. ‘Me and him – friends? That stunted little bigot? Christ, no. What made you think that?’ The denial had a natural ring of authenticity and Rocco breathed more easily.