Hattie continued: ‘Everyone assumed that it was a croft that had gone out of use before the first Ordnance Survey map. They thought perhaps the present house developed from it. Or that the remains composed some sort of outbuilding. Then I came to Shetland on a working holiday with Sally Walker, one of my lecturers. We took a closer look at the Setter site and thought the house looked more substantial than had been assumed. I was looking for a postgraduate project and it seemed perfect. Sophie’s taking a year out after graduating and agreed to come and help. Sally left on maternity leave and didn’t feel she could continue to supervise me.’
The words came out in a rush. Nerves? Perez wondered. Or is it just passion for her subject? ‘And now Paul Berglund’s in charge?’
‘He’s my supervisor. Yes.’
She doesn’t like the man, Perez thought. Then he saw her face freeze again. No, he thought with surprise. It’s more than that. She’s scared of him.
‘And what have you found?’
‘Well, we’ve still got a long way to go, of course, but we did a geophysical survey and there certainly seems quite a grand building on that site. The excavation we did last season bears that out. I think it could be a merchant’s house. We know that Whalsay was an important trading point within the Hanseatic League. That was a community of ports around the North Sea, a sort of medieval EU. The mystery is that there’s no record of the house, or of the man who lived there. It’s frustrating. It would be wonderful to put a name to the man who built it. We’ve just got a couple of months left here to see if there’s enough evidence to justify funding for a full-scale dig. I suppose the bones might tell us something. They’ve gone for carbon dating, but I’m assuming they’re fifteenth-century. There’s nothing in the context to suggest otherwise.’
‘Sandy told me about the skull.’
‘We found it in a trench outside the walls of the house. We ’ve found other bones there too, presumably from the same individual. It’s strange because you’d expect a body to be buried in a graveyard at that period. I’ve spoken to people at the university. They say it might be the body of a drowned man washed up on the shore. Strangers didn’t always get a proper buriaclass="underline" the superstition was that drowned men belonged to the sea. But Setter’s quite a distance from the shore, and that doesn’t really make sense to me. I’d like to think we’ve found my merchant.’ She looked up at him. ‘I hope we can go on with the work tomorrow. Time’s already running out.’
He didn’t answer directly. ‘Who’s testing the bones?’
‘Val Turner, the Shetland archaeologist, came in when we realized what we’d found. She’s sorted them out, sent them to the lab in Glasgow to date them.’
He supposed it was a coincidence. Two deaths in one place, separated by hundreds of years. Corpses growing from the same garden. Places couldn’t be unlucky, could they? ‘How was Mima when you were with her yesterday?’
‘She seemed in fine form. Didn’t she, Evelyn?’
‘Oh aye. Just the same as usual.’ Evelyn reached across the table and poured more tea.
‘She didn’t object to you digging up her land?’ Perez asked. There wouldn’t be many Shetland landowners who’d be glad of that intrusion.
‘Not at all,’ Hattie said. ‘She was really interested. And interesting. She said when she was growing up in Whalsay there’d been a legend about a big house that had once been at Lindby, built by the son of a fisherman. It’s the sort of folk tale that might have its root in reality.’
‘Aye well.’ Evelyn stood up briskly. ‘You don’t want to believe everything Mima told you. She was a great one for stories. She might have remembered a few snatches from what her grandmother told her and made up the rest. I’d never heard anything about a big house at Setter. She was a bit of a romantic, was Mima.’
‘That’s what I liked about her, I think,’ Hattie said. She broke off a piece of the scone on her plate and crumbled it in her fingers. Perez thought she’d just taken the scone to be polite. None of it had got as far as her mouth. She looked up suddenly and frowned. ‘Mima seemed shocked when we found the skull. Didn’t you think so, Evelyn?’
‘Maybe she’d started to believe her own scary stories,’ Evelyn said. ‘Maybe she thought it was the work of the trows.’
Perez thought Hattie was going to say more about the skull, but she changed the subject. ‘I hope Ronald doesn’t get charged,’ she said. ‘Mima wouldn’t have wanted that.’
Perez wondered why it seemed to matter to her so much. She’d only been here for a couple of months. Whilst she’d obviously been fond of Mima, the other people in the drama could hardly be more than names to her. ‘How well do you know him?’
She shrugged. ‘I’ve seen him a few times in the bar of the Pier House Hotel. He did history at university and knows a lot about the myths and legends of the islands. He seems quite interested in the project and last season he came out to visit the site a few times. We ’ve tried to involve local people. That’s a prerequisite of work in Shetland. Val Turner insists that we explain what we’re doing to the community and include them as much as possible. Anna seems keen too.’
‘Poor Anna,’ Evelyn said. She stood up and took the empty mugs to the sink for washing up. Perez expected her to elaborate, but suddenly she turned back to Hattie. ‘Where’s Sophie? You should have brought her in for some tea. Sandy would have been pleased to see her again.’
Perez watched Sandy turn pink. Even when you’d grown up mothers had the knack of embarrassing you. His own was just the same.
‘Sophie’s gone into Lerwick for the day.’ Hattie’s voice was bland but Perez thought he could hear a trace of disapproval. ‘Paul’s going south on the ferry tonight and he’s offered her a lift into town.’
‘He didn’t mention earlier that he was leaving Whalsay.’ Perez didn’t know why Berglund should, but it seemed a strange omission.
‘We weren’t expecting him to go yet either. He said something had turned up at home.’ Now that she wasn’t talking about her work Hattie had that closed-down look again and the shadows had come back.
‘Perhaps we should try to catch him before he leaves,’ Perez said. ‘Thanks for the tea and the breakfast, Evelyn.’ Sandy was already on his feet, anxious for an excuse to escape his mother.
Though the fog was still as dense as before, Perez was glad to be out of the croft kitchen too. As they walked to the car he could hear Evelyn urging more food into Hattie. ‘Look at you, child. You’re all skin and bone.’
The Pier House Hotel was a square stone building close to the ferry terminal. There was nobody behind the desk in reception and Perez wandered through to the bar, where a skinny middle-aged woman in a pink nylon overall was pushing a Hoover across the faded carpet. The room was panelled with brown, varnished wood and was shabby and depressing. In the evening, with a crowd in, a fire in the grate and artificial light, it might look welcoming. Now it was hard to imagine anyone wanting to spend time there.
Perez yelled at the woman but she had her back to him and she couldn’t hear. He tapped her on the shoulder, could feel the sharpness of her bone through the sticky nylon. She switched off the machine.
‘I’m looking for one of your guests. Paul Berglund.’
‘Don’t ask me, hen. I only do the cleaning. And keep the show on the road.’ An incomer from Glasgow. She grinned to show that she was happy enough with her role there. ‘I’ll fetch Cedric for you.’ She disappeared into a back room and returned with an elderly man with a stoop.
‘Is Paul Berglund here?’ He couldn’t work out why he felt it so important to speak to Berglund again before he left Shetland. Perhaps it was the way Hattie had looked when she talked about him.