‘We ate it. But, Sarge, some of those pockets are way over fifty deep. We’re supposed to get one of those maniac techie divers in to do something like this.’
‘Whose side are you on, Wellard? Ours or the HSE’s?’
Silence. Or, rather, the sound of Wellard’s silent grumbling. When it came to being an old woman Wellard had the whole team beat hands down. ‘OK. But if you’re going to do it I’m turning this voice panel down. The whole quarry can hear you and we’ve got a viewing gallery today.’
‘Who?’
‘There’s a traffic unit cruised by to get a look, sitting up there on the grout dunes. Think they’re having their coffee.’
‘I don’t suppose the audience includes that tit of a search adviser, does it?’
‘Not yet.’
‘Nice,’ she said, sarcastic now. ‘Just, it’s sometimes considered etiquette for the search adviser to get his arse out of bed when he’s hauled a team out like this.’
She slowed. In the darkening water ahead a net was slung across her path. Beyond it was the fifty-metre section, where the water was darker and bluer. Colder. It was such uncertain territory that the company had rigged up netting to prevent access to the recreational divers who sometimes used the quarry for practice. She gripped the net, clicked on her divelight and shone it through to where the quarry floor dropped precipitously away.
She might have had only one previous encounter with Pearce but it was enough. She wasn’t going to let him get one up on her. Even if it meant breaking all her professional rules and going deeper than fifty, she was damned if she wasn’t going to complete the search. There was a sign set in concrete to her right, the words covered in algae. Danger: depths exceeding fifty metres. Random checks on dive computers are in force in this quarry. Do not dive beyond your capabilities.
Good place to hang your dive computer, she thought, touching the sign. Just take your wrist unit off, hang it on one of the nails, then collect it on the way back up. No one checking later would be any the wiser that you’d gone deeper than fifty, and the surface unit didn’t generate a computerized dive record. It was the sort of trick Dad had pulled when he was alive. An extreme-sports diver, he’d do anything to push the limits, get to the depth he wanted to be.
She used her dive knife to make a cut in the netting, then carefully slipped off her dive computer and hooked it on to the sign. Switching on her torch she slid through into the enclosure, following the beam down into the darkness.
With her compass lubber line set hard against the north-west notch she began to swim down, down and down, following the lie of the rock, keeping about two metres from the bottom. Wellard paid out the lifeline behind her. The schematic was accurate – it was deep here. She went slowly, letting the torch guide her, doing sums in her head. No computer. She’d have to work out bottom times and decompression stops in her head.
A movement in the dark to her right. She whipped the torch towards it and stared into the beam, keeping herself steady in the water, letting herself float horizontally. There weren’t any fish in quarry number eight. It had been flooded for years now and the company hadn’t introduced any stock. No nearby rivers so there probably wouldn’t even be crayfish. And, anyway, that movement hadn’t been a fish. It had been too big.
Her heart beat low in her chest. She kept her breathing steady – too deep and she’d start to rise, too shallow and she’d lose buoyancy. Nothing should, or could, be moving down here: there were no currents in the quarry. Everything should be motionless. She began to swim towards where she’d seen the movement.
‘Sarge?’ Surfaceside, Wellard had noticed the diversion instantly. ‘Everything OK?’
‘Yeah, yeah. Give me another bar.’
As she went deeper it was Wellard’s job, as the panel operator, to increase the pressure of the air reaching her down the umbilical lead. She turned and shone the torch behind her, trying to see how far back the netting was. She was probably at about forty-seven metres deep and still going down. Just another three metres to the HSE limit. ‘Yeah – up it to sixteen.’
‘Sixteen bar? That’ll put you at-’
‘I know what it’ll put me at. Let me worry about it, not you.’
She swam on, her hands out now because she wasn’t sure what she was going to see. Forty-eight metres, forty-nine. She was at the place where the movement had been.
‘Sarge? Do you know what depth you’re at?’
‘Just hold it,’ she whispered. ‘Hold me steady.’
She turned the torch upwards and looked up. It was uncomfortable with her mask wanting to lift off and let water in. She pressed it to her face with her fingertips and stared into the effervescent silvery stream of bubbles marching determinedly above her in a long column – up towards a surface that was too far away to see. Something was in that column. She was sure of it. Something dark was swimming up through the procession of darkness and air. A shiver went through her. Were those the naked soles of someone’s feet?
‘Sarge – that’s it. You’re over fifty. Can you hear me?’
‘Hey, Wellard,’ she whispered, looking up to where the bubbles had cleared now, dispersed into nothing but frosty jags of light. Now, suddenly, everything looked as it should. The water was empty. ‘Is there anyone else in here?’
‘Anyone else?’
‘Yeah,’ she hissed, not wanting to sound scared. She hoped he’d turned the comms panel down. Didn’t want her voice broadcast across the water to every person on the quarryside. ‘Is anyone swimming around in here with me? You’d have seen them getting in.’
There was a pause, a hesitation. Then the voice, a little cautious. ‘Boss? You know you’re well over, don’t you? Maybe it’s time to put the standby in.’
Narcosis, he meant. At this depth it would be easy to succumb to the disorienting, poisonous effect that nitrogen could have at high pressure – her reactions and thoughts were as they’d be if she’d been in the pub all afternoon. A hallucination like this would be classic narcosis stuff. She stared up after the bubbles. It had been something dark, the size of a large turtle. But not with a shell. It was something smooth and hairless, with agility and strength. With the feet of a human being.
‘I’m not narked, Wellard, I swear. I’m fine. Just reassure me there’s no one else swimming around down here. That’s all.’
‘There’s no one in there. OK? And the standby’s getting ready now.’
‘No.’ Her umbilical had snagged on a ledge or a rock behind her. Irritably she lifted her shoulders, waved her right hand in the air to free it and felt it pop easily away from the rock or ledge, freeing her. ‘No need for anyone else. I’m nearly done here anyway.’
Wellard was right, of course. If this was narcosis she should get out. But she wanted one more minute to check that she’d searched everything, so, tilting herself back down, liking the way it eased the pressure on her mask, she pointed the torch ahead. There, about ten yards away, was the bottom of the wall, the edge of the quarry. She’d come as far as she could and there wasn’t any doubt about it: Lucy Mahoney wasn’t here. Good. She’d been right. She was going to enjoy surfacing and sending Pearce the message that he’d been wrong.
The rubber seals of her mask sucked tight against her face. And locked.
She groped at the mask. Tried to take a breath. Nothing came, just more tightening of the seals and a familiar pressure under her sternum. She knew this feeling well from all her training sessions. No air was getting through. She fumbled at the side of the mask above her right ear. This wasn’t going to be a problem. The surface crew were pumping air down to her – she couldn’t run out. But just occasionally the umbilical got tangled with the positive/negative pressure lever on the mask and cut off the supply. It was easy to solve. If you kept calm. Easy.