'And this?'
He shook his head. 'A couple of stick figures which could have been drawn by a child. It obviously meant something to her. A sort of shorthand perhaps. It doesn't say anything to me. But this plan gives us something to go on. It should be possible to work out what she intended.'
Fran thought it unlikely they'd ever be certain what Catherine had in mind, but didn't say so. She was pleased that Euan's mood seemed to have lifted. She moved slowly on. In one square they made out representations of sheep, in another seals. Perhaps those images were to provide a background for her voiceover. She couldn't see how they fitted with her themes of ice and fire.
There were initials scattered throughout the grid. Most meant nothing to her. Then she came across RI. She didn't expect Euan to pick up on it, but he did. 'Robert Isbister,' he said. 'That could be Robert Isbister.' 'It could be lots of other people too.'
'But Inspector Perez asked me about him. He asked if I knew him. He'd seen his van out here one night. But that was after Catherine died so I suppose it's hardly relevant.'
Unless he'd come here to steal the film and the script, Fran thought. That could have happened after the murder.
Euan didn't start looking for the film until several days after that. But she kept her thoughts to herself. She didn't want to explain how she knew Robert. What would she say? He's the grown-up son of my husband's middle-aged lover? In the same box as the initials something else had been scribbled.
'What do you think this is?' In the storyboard, Catherine's writing was much less clear. It was as if she'd wanted to get down her ideas very quickly, before she lost track of them.
Euan turned the page so he could see it more clearly. 'A date. January 3rd. It looks as if it's been added. Isn't it in different ink?' He straightened, stretched. 'We must be missing something. I can't see anything here which would lead someone to murder her.'
'Perhaps there is nothing.' It sounded brutal, but she didn't know how else to say it. 'Perhaps Magnus Tait was responsible all the time. Perhaps the film and the script aren't in the house, because she'd finished it. She took it into school at the end of last term and left it there. Perhaps we should have checked before putting you through all this.'
'No,' he said 'I can't accept that. If the film was edited and complete in the middle of December why the date, the third of January? Why the reference to Up Helly Aa in the notebook? That doesn't happen until the middle of January.' He picked up the receipt with its own message. 'Why the interest in Catriona Bruce?'
'This isn't for us to decide.' Fran thought he would go quite mad if he kept on with it, imagined him sitting up for another night, reading conspiracies and hidden messages into words which had been thrown down almost carelessly. 'You have to show this to Jimmy Perez. He'll know what to do with it.'
His reaction shocked her again. He stood up so suddenly that his chair tipped behind him. 'No: he said. 'This is my business. It has nothing to do with the police.' Then he must have realized that he'd frightened her. He picked up the chair, sat down and became again the courteous and controlled teacher. 'I'm sorry. Of course you're right. But I'll have to take a copy before I give it to them. It seems so intimate, this writing. I can't bear the thought of people going through it. It's another sort of violation!
Chapter Thirty -Seven
Magnus sat in the police cell. There would be one more court appearance before he was transferred to the prison on the Scottish mainland, though he hadn't quite grasped that. He knew sometime he would be moved and every time an officer approached, the keys rattling on his belt, boots firm on the tiled floor, Magnus thought the time had come for him to leave Shetland. Sometimes he thought the future was like an enormous black wave waiting to drown him. But it was worse than that. A wave he could understand.
He couldn't swim so he would never survive, but he could understand it. This was unknowable, blank. He was so terrified about moving that when the door opened for his food to arrive, or for his lawyer to visit, he began to shake. No one could get any sense out of him and they'd given up talking to him.
Outside it was raining. He could hear the rain on the window, but it was too high for him to see outside. In his head, it was summer, and he was cutting hay, using a scythe in the old way, because they had so little land that it wasn't worth the fuss of asking a neighbour with a machine for help. He stopped to catch his breath and wipe the sweat from his forehead with his sleeve. There was a stiff westerly, blowing the waves beyond Raven's Head into white peaks, but the effort of bending and cutting had made him hot. He could see a small child dancing up the hill.
She was carrying flowers tied with a ribbon, which streamed out behind her. He leaned the scythe carefully against the wall. He'd been working since breakfast. He'd thought he'd get the field done before he stopped, but now he decided he'd take a short break, have a cup of tea and one of those griddle scones his mother had baked the day before.
Outside in the passage there were shouts. He couldn't make out the words - he'd been lost in his daydream. Two constables calling to each other. He held his breath, grew dizzy with panic, but it must just have been a bit of fun.
There was a sudden burst of laughter and he heard them move away into the office. He began to breathe again.
He'd talked to Catherine about Catriona, that last time she'd come to visit, the day he'd gone to Safeway's and he'd seen her on the bus. He hadn't meant to. He'd just asked her in for tea. She'd wanted tea. Not a dram, it had been too early for that, she'd said. But she was dying for a cup of tea.
She'd taken his picture. First outside, with him standing by the house and looking down towards the school.
Then in the house, swinging the camera all around and stopping for a while next to the raven, pointing it very close to the bars of the cage. Since they'd locked him up, Magnus had thought every now and then about the raven and about how maybe it would have been better to kill it as soon as he'd found it injured. Maybe that would have been kinder than keeping it shut in.
Catherine had shown him the pictures she'd taken, pointing to them on a little screen. 'Look Magnus, you're on television: But his eyesight hadn't been good lately and he hadn't been able to make out the images.
They seemed to be jumping up and down in front of him, and how could photos do that? He pretended he could see, though, because he didn't want to hurt her. He'd thought she would go then, but she sat down in his mother's chair, lying back as if she was exhausted. She'd taken off her coat and thrown it on the floor beside her. She was wearing trousers, black trousers, very wide at the bottom. His mother had never worn trousers in her life, but in the warm there as the light started to go outside, it was almost like talking to his mother.
Why had he started talking about Catriona? Because the girl had been in his mind a lot since New Year when Sally and Catherine had tumbled into his house. They were older than Catriona, more like women than girls with their shiny lips and the black lines around their eyes, but they made him feel the same. It was the giggling and the fast way of talking and the way they played with their hair. Catherine's tiny feet and skinny wrists, Sally's soft plump arms, their bangles and beads.
But now Catherine sat in his mother's chair, with her legs crossed and her stockinged feet stretched towards the fire and she didn't giggle. She asked gentle questions and listened to his answers. He forgot his mother's words Tell them nothing and he described what happened that day after Catriona came to call.