‘Are we suspects?’ Birgit looked as astounded as if the superintendent had changed into a pumpkin right before her eyes.
‘The statistics speak for themselves in cases of murder. The great majority of perpetrators is usually found among the close family members. Now I’m not saying that’s true in this case, but I’m sure you understand that we have to be quite certain. No stone will be left unturned, I can personally vouch for that. With my broad experience in murder cases’ – another dramatic pause – ‘this will surely be resolved quickly. But I would like both of you to submit an account of your actions on the days leading up to the point in time when we suspect Alexandra was killed.’
‘And what point in time would that be?’ asked Henrik. ‘The last of us to speak with her was Birgit, but none of us phoned her until Sunday, so the murder could even have occurred on Saturday. I did ring her around nine-thirty Friday night, but she often took a walk in the evening before bed, so I assumed that she might have been out walking.’
‘All the medical examiner can say is that she has been dead for approximately a week. Naturally we will check your statements about when you phoned her, but we have one piece of information that indicates she died sometime before nine o’clock on Friday night. At around six o’clock, which must have been just after she arrived in Fjällbacka, she rang a Lars Thelander about a furnace that wasn’t working properly. He couldn’t come right away, but promised to be there no later than nine that evening. According to his testimony it was precisely nine o’clock when he knocked on the door. No one came to the door, and after waiting for a while he drove back home. Our working hypothesis is therefore that she died sometime that evening after she arrived in Fjällbacka, since it seems unlikely that she would have forgotten that the repairman was coming to look at the furnace, considering how cold it was in the house.’
His hair was slipping again, this time down the left side. Patrik noticed that Erica could hardly take her eyes from the spectacle. She was probably controlling an impulse to rush over and straighten his hair. Everyone at the station had been through that phase.
‘What time did you say you talked to her?’ Mellberg directed his question at Birgit.
‘Well, I’m not quite sure.’ She thought for a moment. ‘Sometime after seven. About quarter past, or seven-thirty, I think. We spoke briefly because Alex said she had a visitor.’ Birgit blanched. ‘Could it have been …?’
Mellberg nodded solemnly. ‘Entirely possible, Mrs Carlgren. But it’s our job to find out, and I can assure you that we will put all our resources on the case. In our line of work the elimination of suspects is one of our primary tasks, so please write up an account of Friday evening.’
‘Do you want me to provide an alibi too?’ Erica asked.
‘I don’t think that will be necessary. But we would like you to tell us everything you saw when you were inside the house, the day you discovered her. You can leave your written accounts with Assistant Hedström.’
Everyone turned to look at Patrik, and he nodded in agreement. They began to get up.
‘A tragic event, this. Particularly in view of the child.’
They all turned their eyes to Mellberg.
‘The child?’ Quizzically, Birgit looked from Mellberg to Henrik and back.
‘Yes, she was in the third month of pregnancy according to the medical examiner. Surely this can’t have been a surprise to you, could it?’
Mellberg grinned and winked roguishly at Henrik. Patrik was utterly appalled by his boss’s tactless behaviour.
Henrik’s face slowly lost all colour until it looked like white marble. Birgit turned to stare at him in astonishment. Erica felt as if she were petrified.
‘Were you two going to have a child? Why didn’t you tell me? Oh, God.’
Birgit pressed her handkerchief to her mouth and sobbed uncontrollably, without a thought for the mascara that now ran in rivulets down her cheeks. Henrik again put a protective arm around her, but over Birgit’s head he met Patrik’s gaze. It was obvious that he hadn’t had a clue that Alexandra was pregnant. Judging by Erica’s hopeless expression, however, it was clear that she did know.
‘We’ll talk about this when we get home, Birgit,’ said Henrik. He turned to Patrik. ‘I’ll see to it that you receive written accounts about Friday evening. I suppose you’ll probably want to interview us in more detail once you have them.’
Patrik nodded affirmatively. He raised his eyebrows to give Erica a questioning look.
‘Henrik, I’ll be right there,’ she said. ‘I just have to speak with Patrik for a moment. We’re old friends.’
She lingered in the corridor as Henrik led Birgit out to the car.
‘Imagine running into you here. That was a surprise,’ said Patrik. He rocked nervously back and forth on his heels.
‘Yes, if I’d thought about it I would have remembered that you work here, of course.’
She was twisting the handle of her purse between her fingers and looking at him with her head cocked a little to one side. All her small gestures were so familiar to him.
‘It’s been a long time. I’m sorry I couldn’t come to the funeral. How are you coping, you and Anna?’
Despite her height she looked small all of a sudden, and he resisted the urge to caress her cheek.
‘We’re doing all right. Anna drove home right after the funeral, but I’ve been here a couple of weeks now, trying to clean up the house. It’s not easy.’
‘I heard that a woman in Fjällbacka had discovered the victim, but I had no idea it was you. That must have been horrible. The two of you were friends when you were kids, weren’t you?’
‘Yes. I don’t think I’ll ever be able to erase that sight from my mind. Well, I have to run now, they’re waiting for me in the car. Maybe we could get together sometime. I’m going to be here in Fjällbacka for a while yet.’
She was already on her way down the hall.
‘How about dinner, Saturday night?’ he said. ‘At my house, eight o’clock? I’m in the book.’
‘Sure, that sounds nice. See you at eight, then.’ She backed out through the door.
As soon as she was out of sight he did a little improvised dance in the corridor, to the great astonishment of his colleagues. But his joy was spoiled a bit when he realized how much work it would take to get his house in presentable shape. After Karin left him, he hadn’t really felt like dealing with the housework.
He and Erica had known each other since birth. Their mothers had been best friends since childhood and were as close as two sisters. Patrik and Erica played together a lot when they were small, and it was no exaggeration to say that Erica was his first love. In fact, he believed he was born in love with Erica. There had always been such a natural quality about his feelings for her. As far as Erica was concerned, she had merely taken his puppy-like admiration for granted. Not until she moved to Göteborg did he realize that it was time to put his dreams on the shelf. He had fallen in love with others since then, of course. And when he married Karin he was utterly convinced that they would grow old together, but Erica was always in the back of his mind. Sometimes months would pass without thinking about her; sometimes he thought about her several times a day.
The piles of paper had not been miraculously reduced while he was gone. With a deep sigh he sat down at his desk and picked up the page on top. The work was monotonous enough that he could ponder the menu for Saturday at the same time. Dessert, in any case, was already decided. Erica had always loved ice cream.
He awoke with a nasty taste in his mouth. It had been a real blow-out yesterday. His buddies had come over in the afternoon and together they had kept drinking until the small hours. A vague memory of the police stopping by at some point