Caffery thought about Mabuza for a few minutes, tried to imagine what species of human he was. He was ready to bring him in right off, but when he thought about it he saw it would be a mistake: he wouldn't have the PACE adviser on hand if they needed to make an arrest. Best to build some intel, get the fibres back from Chepstow and know how to hit him. He'd called the immigration officer attached to Operation Atrium and asked him to look into Mabuza's immigration status. Then he'd got on to his SIO and talked him into okaying directed surveillance for twenty-four hours, just to know that the guy was staying put. But as he was putting the landline down, his work mobile began to ring in his pocket. He flipped it open. 'DI Caffery, MCIU. How can I help?'
There was a moment's silence, then a stiffly polite voice, slightly accented, said, 'My name is Gift Mabuza.'
Caffery was quite still, his pulse coming back at him in the earpiece. 'I know who you are,' he said quietly. 'What can I do for you?'
'Your men spoke to me on my holiday. I have come home because I have heard about the trouble at my restaurant.'
Caffery hesitated. Then he said, 'Yes. There's been some trouble.'
'I would like it if I could come and talk to you.'
'You'd like to come and talk to…?' He let the sentence trail off, still hearing his heart thumping. 'OK. Good. That's no problem. How does…' He tried to think what to do. He'd like to know what the lab had to say about the fibres before he interviewed Mabuza. 'How does… tomorrow morning sound?'
'Yes — good. I would like to get to the bottom of this business.' There was another pause. Then, in that over-educated way, Mabuza said, 'Thank you, sir. Thank you and goodbye.'
The line went dead. After a while he put the phone into his pocket and used his index finger to push the little bag of carpet fibres around on his desk, thinking about Mabuza. Had he sounded like someone with something to hide? Then he thought about Flea in the office, the way she kept fiddling with the zip on her fleece as she talked, the way her fingernails were clean and white, her limbs straight and slim under the force regulation overalls. If she'd looked like a regular Support Unit sergeant he might have laughed her out of the office. Muti? Was he being walked into a theory he wouldn't have come to himself?
Technically he should record Flea's visit to Mabuza's house in his policy book, his decision log and his pocket book. He should state quite clearly that he'd advised her of the ways she'd breached the Regulation of Investigatory Powers Act 2000. He should have done all of that — but he didn't. Instead he put away all his logs, cradled the phone receiver against his shoulder and tapped in a number. Marilyn Kryotos, the woman who'd managed the HOLMES computerized investigation system in his old Metropolitan Police unit. She was up at the Yard now, detailed to a specialist team advising on ritual abuse and witchcraft. It'd been set up as a reaction to the cases of Victoria Climbie and Adam. Adam, the pathologist reckoned, had been between four and seven when he'd been ritually dismembered. All the intelligence indicated he'd been alive while it was happening. No one had been done for it yet.
The line hummed and clicked on the third ring. 'PC Kryotos.'
He hesitated. The familiar calm voice. It took him back to the way things used to be in the Area Major Investigation Team in London; to the daily whirlwind of a chaotic investigation. The only thing to ground it, stop it spinning out of control, had been Marilyn Kryotos. No ego, no grandstanding from her. In spite of himself he smiled. 'Hey, Marilyn. Guess who. Blast from the past.'
There was a silence. Then a small, sarcastic laugh. 'Not so distant past, Jack. It's only been a couple of months.'
His smile faded. 'Not happy to hear me, then? What? Am I on your shit list or something?'
She didn't answer. She let the line hum a little.
He sighed. 'I know what you're thinking.'
'Do you?'
'Yeah — like everyone else. You're thinking I'm a tosser.'
'Are you?'
'Marilyn, haven't you ever left anyone?'
'Course I have. Years ago. Before the kids.'
'Well, then.'
'It's not that you left her. I mean, she was nuts, Jack. Pretty, but nuts. Last week she was in the paper — looks like she's got her medications, used make-up and blister packs and stuff, and stuck it in an acrylic block and called it art. Me, I never had time for her, you know that. So it's not that you left exactly — it's the reason you left. I mean, what sort of reason was that? Jack, I never said this to you before because of the situation, but you're not my line manager now and-'
'And now you can give me a piece of your mind?'
'Jack, you're not getting any younger. I hate to say it, but you're staring forty in the face, aren't you?'
'I don't want kids, Marilyn. Not now, not ever.'
'Jack, everyone should have kids. Everyone. Even walking disasters like you. You're not a complete human being until you have kids. Please trust me on this. And, Jack, I've never said it, but the truth is you'd make a-'
'Let's change the subject here, it's getting-'
'No. Listen to me…' He could picture her face at the other end of the line. Sort of cross but patient too, as if he was her son. 'You, Jack, whether you like it or not, would make a brilliant dad. OK?' She gave a little puff of air, like he'd forced her to do something she didn't want to do. 'There, I've said it.'
In his cramped little office, with the dying plant on the windowsill and the view of the halal butcher's, Caffery moved the phone from one ear to the other. The computer had popped up one or two search results, but the reflection of his face was superimposed over them and he really didn't want to look at his own eyes. He turned the chair to face the wall.
'OK, Marilyn,' he said. 'I'm bleeding on the floor. You finished with me now?'
'I s'pose so.'
'Can we have a professional conversation?'
'S'pose.'
He gave a dry laugh. 'Queen of my conscience. Never abandon me, Marilyn.' He dug at the vinyl armrest with his thumbnail. 'Look, I've only been here five minutes and already I've stumbled on something I don't know how to handle. Whichever way I turn, one word keeps coming up. Witchcraft. That's why I called you.'
'Then fire.'
'Hands. Severed hands, near or under the entrance to a business. I'm being told from elsewhere it's a witchcraft thing. African.'
'Well, whoever «elsewhere» is, they're right.'
'Rings some bells, then?'
'Got any African connections to it?'
'Maybe. The owner of the property is African — but the hands, well, they're white.'
'Except white flesh is considered more powerful by some people. That's still how it is in some parts of Africa, the old colonial thing. White man makes more money, white man is more powerful, his flesh makes better medicine. Stronger muti.'
'You mean witchcraft.'
'No. Medicine — everyone gets muti and witchcraft tangled up. And just to make it more bloody complicated the name changes from tribe to tribe. One word you see a lot in the press along with muti is ndoki. Now ndoki really does mean «witchcraft», but it's what they call it further up the continent, West Africa. It's the area our team's studying at the moment.'
'You're enjoying it, aren't you, Marilyn? I can hear it in your voice. You like this job.'
She laughed. 'Jack, I'm finding out about the world. I'm not just plugging in data on every sordid south London nonce. And you know what?'
'What?'
'The more I look at it, the more I think it's not that weird after all. It's not that different from Chinese medicine, and nobody screams voodoo about that. Everyone assumes Adam was murdered to use his body parts for muti — somehow that name got attached to his case. But we think he was murdered for black magic, which isn't the same as medicine.'