‘This was where we interviewed her dad,’ said Grier quietly, gazing slowly round the room. ‘He was sat on that sofa opposite, this huge guy with massive hands, and he was just sobbing quietly with his head down. He couldn’t even look us in the eye. All he wanted to know was whether Roisín had suffered or not.’ Grier sighed deeply, looking at Tina with a troubled expression on his face. ‘We had to tell him the truth. We couldn’t lie to him – he’d only have found out the truth from the media. So we had to tell him that his daughter had been raped and beaten to death with a blunt instrument. It was the hardest thing I’ve ever had to do. That’s why I don’t even want to begin to think that we arrested the wrong man for it.’
‘I know,’ she said. ‘Neither do I.’ But the problem was, she knew they had.
Derval returned with their drinks and took a seat opposite them. Tina saw that she had a full glass of white wine. She tried not to stare at it as Derval took a large gulp, before running a finger delicately over her lips.
‘I was just here sorting out Dad’s affairs before the funeral,’ she told them, as if her presence at the house needed explaining. ‘It’s set for next Thursday. It’s going to be at home in Cork. That was Dad’s request.’
Tina felt a twinge of regret. If any evidence of foul play did emerge then there was no way her father’s body would be released for burial. And if it wasn’t, her own actions would be prolonging the grief and pain this family was having to bear.
‘Are you managing OK?’ asked Grier, leaning forward in his seat. ‘Do you have any other relatives who can help?’
‘I’m doing fine,’ Derval answered, her expression wobbling once again. ‘But why have you both come here at this time of night? Has something happened with the man you’ve arrested for Roisín’s murder? The liaison officer said his name was Andrew Kent.’
‘That’s right. And yes, it has,’ answered Tina. She told Derval about Kent’s abduction. ‘There’s a major manhunt under way now, but so far we haven’t located him.’
Derval looked shocked. ‘Oh my God. How did that happen? Who took him?’
‘We don’t know yet.’
‘Well, whoever it is, I hope they kill him. He’s destroyed my whole family. He killed my father, just like he killed my sister. He deserves everything he gets.’ She stared at the two police officers defiantly, as if daring them to disagree.
Tina knew exactly how she felt. ‘Was your father here in this house when he died?’ she asked.
Derval nodded. ‘Yes. It must have been some time last night. The cleaner found him this morning when she came. He was in his study at the desk. She said he looked very peaceful.’
Tina managed a small, reassuring smile. ‘That’s one blessing at least. And the cleaner called the doctor, did she?’
‘Yes. He was certified dead at the scene. The doctor said it was a massive heart attack.’
‘Did he have any history of heart trouble?’ asked Grier.
The implication of his question was obvious, and Derval picked up on it straight away. ‘He had a triple heart bypass six years ago, but since then he’d given up smoking and started exercising and watching what he ate. He was looking the fittest I’d ever seen him in the months before Roisín was murdered. But what’s my dad’s death got to do with any of this?’
‘Nothing,’ answered Grier, glancing at Tina as if to say, ‘See? He had a history of heart trouble. It’s just a coincidence. What the hell are we here for?’
Tina suddenly felt very tired. It had been a long day and she was desperate to finish it by unwinding with a drink. Maybe she was simply seeing conspiracies where none existed. ‘Were you very close to Roisín?’ she asked, knowing she was going to have to tread carefully.
‘What does any of this, or my dad, have to do with what’s happened to Andrew Kent?’ Derval’s voice was suddenly laced with suspicion.
‘It’s just routine, Miss O’Neill,’ put in Grier. ‘It helps us to build up a picture in advance of the trial.’
Grier’s explanation sounded utterly lame, and Tina knew she was going to have to be honest with Derval. ‘There’ve been some developments in your sister’s case,’ she said firmly. ‘The evidence still points to Andrew Kent as being the killer but, strictly off the record, there are one or two areas of doubt, and we need to look at them again.’
‘You’re saying Kent may not have murdered my sister?’ Derval looked utterly shocked. ‘My God, I didn’t think things could get any worse.’
‘It’s almost certain he did,’ said Grier soothingly, which Tina knew was bullshit since Kent had a cast-iron alibi. ‘We just want to make sure, that’s all.’
Derval took another generous gulp of the wine and flicked back her long hair. ‘Yes, I was close to Roisín. I lived on the other side of London from her but we still got together now and again for drinks in the West End. Not as often as I’d have liked . . . you know how busy everything gets in London. But yeah, we were friends.’