'Let's get this straight,' said Lauderdale, raising his eyes from a trouser-crease. 'She's at a telephone box. She meets a man in a car. They're arguing. The man drives off. She hangs around for some time. Another car, maybe the same car, arrives. Another argument. The car goes off, leaving her car still in the lay-by. And next thing we know of her, she's turning up dumped in a river next to the house owned by a friend of her husband's.' Lauderdale paused, as though inviting Rebus to contradict him. 'We still don't know when or where she died, only that she managed to end up in Queensferry. Now, you say this actor's wife is an old friend of Gregor Jack's?'
'Yes.'
'Any hint that they were a bit more than friends?'
Rebus shrugged. 'Not that I know of.'
'What about the actor, Rab Kinnoul? Maybe he and Mrs Jack.,.?'
'Maybe.'
'Convenient, isn't it?' said the Chief Superintendent, rising to pour himself another cup of black death. 'I mean, if Mr Kinnoul did ever want to dispose of a body, what better place than his own fast-flowing river, discharging into the sea, body turning up weeks later, or perhaps never at all. And he's always played killers on the TV and in films. Maybe it's all gone to his head…"
'Except,' said Lauderdale, 'that Kinnoul was in a series of meetings all day that Wednesday.'
'And Wednesday night?'
'At home with his wife.'
Watson nodded. 'We come back to Mrs Kinnoul again. Could she be lying?'
'She's certainly under his thumb,' said Rebus. 'And she's on all sorts of anti-depressants. I'd be surprised if she could tell Wednesday night at home in Queensferry from the twelfth of July in Londonderry.'
Watson smiled. 'Nicely put, John, but let's try to stick to facts.'
'What precious few there are,' said Lauderdale. 'I mean, we all know who the obvious candidate is: Mrs Jack's husband. She finds out he's been caught trousers-down in a brothel, they have a row, he may not mean to kill her but he strikes her. Next thing, she's dead.'
'He was caught trousers-up,' Rebus reminded his superior.
'Besides,' added Watson, 'Mr Jack, too, has his alibis.' He read from a sheet of paper. 'Constituency meeting in the morning. Round of golf in the afternoon – corroborated by his playing partner and checked by Detective Constable Broome. Then a dinner appointment where he made a speech to eighty or so fine upstanding members of the business community in Central Edinburgh.'
'And he drives a white Saab,' Rebus stated. 'We need to check car colours for everyone involved in the case, all Mrs Jack's friends and all Mr Jack's.'
'I've already put DS Holmes on to it,' said Lauderdale. 'And forensics say they'll have a report on the BMW ready by morning. I've another question though.' He turned to Rebus. 'Mrs Jack was, apparently, up north for anything up to a week. Did she stay all that time at Deer Lodge?'
Rebus had to give Lauderdale credit, the bugger had his thinking cap on today. Watson was nodding as though he'd been about to ask the selfsame thing, but of course he hadn't. Rebus had thought about it though.
'I don't think so,' he said. 'I do think she spent some time there, otherwise where did the Sunday papers and the green suitcase come from? But a whole week…? I doubt it. No signs of recent cooking. All the food and cartons and stuff I found were either from one party or another. There had been an attempt to clear a space on the living room floor, so one person or maybe two could sit and have a drink. But maybe that goes back to the last party, too. I suppose we could ask the guests while we're fingerprinting them…'
'Fingerprinting them?' asked Watson.
Lauderdale sounded like an exasperated parent. 'Purposes of elimination, sir. To see if any prints are left that can't be identified.'
'What would that tell us?' Watson said.
'The point is. sir,' commented Lauderdale, 'if Mrs Jack didn't stay at Deer Lodge, then who was she with and where did she stay? Was she even up north all that time?'
'Ah…" said Watson, nodding again as though understanding everything.
'She visited Andrew Macmillan on the Saturday,' added Rebus.
'Yes,' said Lauderdale, getting into his stride, 'but then she's next seen on the Wednesday by that yob at the farm. What about the days in between?'
'She was at Deer Lodge on the Sunday with her newspapers,' Rebus said. Then he realized the point Lauderdale was making. 'When she saw the story,' he continued, 'you think she may have headed south again?'
Lauderdale spread out his hands, examining the nails. 'It's a theory,' he said, merely.