happy to leave you to it.’
After a moment’s painfully weighted silence, I sat down in the other chair, giving him a shrug and a wave.
‘The writing on the windscreen,’ Gary said.
‘Points to me,’ I observed.
‘No. It doesn’t.’
‘What, you know another F. Castor, Gary?’
‘We put the lab boys on it, Fix. The letters had been washed or smeared away, but the oil traces from Seddon’s fingertip were still there on the glass. He didn’t write “Felix Castor”. He wrote “
I opened my mouth to speak, but the words fled away into my hind-brain and my mouth just hung open, waiting for them to come back.
‘So then we looked at your brother’s movements,’ Gary said. ‘He was seen leaving that Saint Bon Appetit place around midnight, although he’d previously told a colleague that he was turning in for the night. We’ve got his car on CCTV twice, once in Streatham and once at Herne Hill. And — get this, Fix — the priest in the room next to his is woken up at four the next morning by the sound of someone crying. Loud, uncontrollable sobbing, in his own words, coming from Matthew’s room. And he’s prepared to go on record that it was Father Castor he was hearing.’
I found a word floating somewhere in the void that seemed as though it might be relevant and serviceable. ‘Circumstantial,’ I said. ‘It’s all circumstantial.’
‘Maybe it is,’ Gary allowed. ‘But it was enough to get us a warrant. And the Basilisk was careful to shake you first, before she went in, just in case the forensics didn’t play. She got your statement, which placed Matthew Castor at the Salisbury both before and after the fact.’
I shook my head in protest. ‘Not before. I couldn’t eyewitness him before. I just said he was with Gwillam, and Gwillam–’
‘None of it matters, Fix.’ Gary cut across me impatiently. ‘Because the forensics did play out. Matthew’s fingerprints and boot print match, a hundred per cent. And this just in — we shagged the phone records for the place where Matthew teaches. Him and Seddon were gabbing away every day for a week before the killing. They met up in that car, and your brother brought a straight razor with him. He brought an accomplice, too, and we’re still working on that. But we’ve got him, Fix. If he’s innocent, then this is a fit-up so immaculate that only God could have pulled it off.’
And that was out of the question, of course, because God loves Matt. He loves all His little children, of course, but Matt is actually on His team. I just sat there, not saying a word, and Gary sat there watching me, until PC Dennison swiped the door lock again and then leaned inside to hold the door open for Matt.
Matt was a mess: unshaven, red-eyed, his hair up in a tousled Stan Laurel peak. They’d left him his own clothes but had taken his shoelaces and his belt. Being put on suicide watch must be particularly hard for a practising Catholic.
‘Felix,’ he mumbled. ‘Thank you. Thank you for coming. I’m — it’s all been a little crazy, since–’
He faltered into silence, blinking fast as he stared at me with pleading, bewildered eyes. I got up and crossed the room to him. Neither of us was ever very big on physical shows of affection — something we got from Dad — and Matt would have cringed if I’d tried to hug him, but I put my hands on his shoulders and squeezed: a clumsy, truncated gesture of solidarity that he didn’t even seem to notice.
‘It’s okay, Matt,’ I said, going against both the evidence and common sense. ‘It’s going to be okay.’
Coldwood made for the door. ‘Knock on the glass when you’re done,’ he said, brusquely. PC Dennison was still holding the door open: Gary swept through and he let it fall to again with the decisive clunk of a solid mortice lock that I could probably have identified just from the sound if my mind hadn’t been otherwise occupied.
‘I need to sit,’ Matt said, and I stood aside so he could get to the chair. He lowered himself into it a little too carefully for my liking.
‘Are you all right?’ I demanded.
‘I’m fine,’ Matt said. ‘But my side is a little sore, where one of the police constables kicked me.’
Indignation flared inside me like heartburn. ‘They worked you over?’
Matt shook his head emphatically. ‘No. I fought them. I panicked, I suppose. I punched one of them in the face. It was a disgusting thing to do. They had to . . . subdue me. I wasn’t really in control of my own actions.’
I closed my eyes and massaged them with the heel of my hand. It was too much to take in. ‘How long ago was this?’ I asked. ‘Have they let you see a lawyer?’
‘I haven’t asked for one, Felix. I don’t . . . I have no experience in these matters.’
‘Well, I do,’ I said. ‘Say nothing, Matt. Not until you’re behind a protective wall of sharks. I’ll call Nicky Heath and get him to recommend someone. In the meantime you just . . .’ I ran out of steam mid-sentence again. ‘How the fuck did this happen?’ I asked, lamely.
Matt looked at me briefly, then back down at his own lap. ‘They came to Saint Bonaventure’s,’ he said. ‘I was teaching, but they waited until the end of the session, for which I’m very grateful. Then they asked if they could speak to me, in private, and I took them into the clerestory, which is only used on Sundays. And then they — told me they were arresting me. For Kenny’s murder. It was about seven o’clock, I think. I don’t really remember. No, it must have been earlier if I was still in a lesson.’
‘Fuck!’ The invective was for Basquiat and Coldwood. They must have gone straight from me to Matt. Basquiat probably had the warrant in her pocket the whole time she was talking to me.
‘Okay,’ I said. ‘Tell me about it. You and Kenny hooked up. How? They’ve got you in the car, and that’s their strongest piece of evidence right there. Tell me what happened, and we’ll see what we can do to beat this — thing.’
This time Matt looked at me for a lot longer. ‘You haven’t asked me the obvious question, Felix,’ he pointed out.
I laughed without a trace of humour. ‘You mean whether or not you did it? I grew up with you, Matt. Remember? If I had to ask, I wouldn’t be here. Tell me what you were doing in the car.’
Matt finally lowered his eyes again. ‘I can’t,’ he said, simply. He folded his hands in his lap, like a saint accepting martyrdom. It was only a gesture, but it set alarm bells off in various parts of my skull: this really wasn’t the time to turn the other cheek. In my experience, that time doesn’t come very often.
‘What do you mean?’ I asked, angrily. ‘Why not?’
‘I just can’t.’
‘Then tell me how you and Kenny hooked up. What you talked about.’
‘Kenny . . . called me. Suggested that we should meet.’ Matt spoke slowly, as though choosing his words with care. A jury wouldn’t have been impressed.
‘Out of the blue?’ I said, falling automatically into the role of prosecutor.
‘Yes. No. Not entirely,’ Matt said, floundering slightly. ‘We’d met a year before, by chance, so he knew I was in London. I don’t know how he got the phone number of Saint Bonaventure’s, but I suppose it’s not that hard to find. The faculty lists must be online somewhere.’
‘So Kenny called you. Why did you say yes, Matt? You couldn’t have wanted to see him again. I thought we all got more than enough of him when we were kids.’
Matt drew in a long breath and then let it out again, shuddering audibly. ‘He said he could help me,’ he said. ‘With something–’ Abruptly he jumped to his feet and walked away from me. A few steps brought him to the far wall, where he had to stop. He put up his hands as though to support himself. His right hand happened to fall on the let’s-all-wear-condoms poster, and I thought incongruously of the oath they make you take when you give evidence, with your hand on the holy text of your choice.
‘Matt,’ I said urgently. ‘I’m on your side. What are you afraid of?’
He bowed his head, shoulders hunched. His voice was thick and barely audible, as though his mouth was full of something choking and hot and he had to try to speak through it. ‘I didn’t kill him,’ he said again.
‘I know that!’
‘But I think I did something — worse.’
The words made a space for themselves as they fell: made the dead silence that followed them seem like a police-incident barrier around their sprawled, unlovely outline. Nothing to see here. Keep moving. It’s all over.
