Holmes saw that they were playing the comedy duo, trying to bring some life back into Mrs Kinnoul. He nodded encouragingly. In fact, he was glancing around wistfully, hoping to find a roaring log or coal fire. But there wasn’t even a roaring gas fire for him to stand in front of. Instead, there was a one-bar electric job, just about glowing with warmth, and there were two radiators. He went and stood in front of one of these, separating his trousers from his legs. He pretended to be admiring the pictures on the wall in front of him. Rab Kinnoul with a TV actor . . . with a TV comedian . . . with a gameshow host . . .

‘My husband,’ Mrs Kinnoul explained. ‘He works in television.’

Rebus spoke. ‘No idea what he’s up to today though, Mrs Kinnoul?’

‘No,’ she said quietly, ‘no idea.’

Two witnesses who had known the deceased in life . . . Well, thought Rebus, you can scrub Cath Kinnoul. She’d fall apart if she knew it was Liz Jack out there, never mind having to identify the body. Even now, someone was trying to get in touch with Gregor Jack, and Jack would probably arrive at the mortuary with Ian Urquhart or Helen Greig, either of whom would do as the second nod of the head. No need to bother Cath Kinnoul

‘You look soaked,’ she was saying. ‘Something to drink?’

‘The WPC’s making some tea . . .’ But as he spoke, Rebus knew this was not what she was suggesting. ‘A drop of the cratur wouldn’t go amiss though, if it’s not too much trouble.’

She nodded towards a sideboard. ‘Right-hand cupboard,’ she said. ‘Please help yourself.’

Rebus thought of suggesting that she join them. But what pills had the doctor given her? And what pills had she taken of her own? He poured Glenmorangie into two long slim glasses and handed one to Holmes, who had taken up a canny position in front of a radiator.

‘Mind you don’t get steaming,’ Rebus said in a murmur. Just then, the WPC appeared, carrying a tray of tea things. She saw the alcohol and almost frowned.

‘Here’s tae us,’ said Rebus, downing the drink in one.

At the mortuary, Gregor Jack seemed hardly to recognize Rebus at all. Jack had been holding his weekly constituency surgery, Ian Urquhart explained to Rebus in a conspiratorial whisper. This was usually held on a Friday, but there was a Private Member’s Bill in the Commons this Friday, and Gregor Jack wanted to be part of the debate. So, Gregor having been in the area on Wednesday anyway, they’d decided to hold the surgery on Thursday, leaving Friday free.

Listening to all this in silence, Rebus thought: Why are you telling me? But Urquhart was clearly nervous and felt the need to talk. Well, mortuaries could have that effect, never mind the fact that your employer was about to see scandal heaped upon scandal. Never mind the fact that your job was about to be made more difficult than ever.