Lost River. Stephen Booth

on the computer all the time?’

      Alex snorted. ‘They keep a check on me, if that’s what you mean. They’ve got a lock on it. Parental controls. And while I’m at school, Mum comes into my room and checks my browser history, to see what sites I’ve been looking at. Can you believe that?’

      ‘Mum likes to be the one in control, does she?’

      ‘Too true. You ought to see her at meal times.’

      Cooper could sense the boy starting to close up. He decided it wasn’t the best time to ask Alex about the photographs he’d taken in Dovedale. He left the teenager to his game and went back downstairs.

      ‘Thank you, Mr and Mrs Nield. I think I’ve bothered you enough. I’m sorry to have intruded.’

      ‘It’s all right,’ said Dawn. ‘It helps to talk, to have things to do. You’ve got to keep busy at a time like this. There’s no point in turning inwards.’

      Cooper could see that she was the sort of woman who would put her energies into organizing things, into organizing anyone who came within her orbit. But the danger was that the grief would hit her later – perhaps at the funeral, or in the long, dreadful weeks to come. He searched for something to say that wouldn’t sound too trite.

       ‘Well, be thankful that you still have your oldest child.’

      ‘What?’ she said.

      ‘Alex.’

      ‘Oh. Yes.’

      There was an awkward moment when they looked at each other in embarrassed silence, neither having any idea what to say.

      Cooper knew that he’d been taking advantage of his position with the Nields. They would probably have reacted quite differently to a police officer who didn’t happen to be the man who’d tried to save their daughter’s life. They wouldn’t have talked so readily, been willing to answer those questions all over again without suspicion. But he’d pushed their gratitude as far as he could. It was time for him to leave.

      But Mrs Nield touched his arm as he paused on the door step.

      ‘Ben – you’ll come to the funeral, won’t you?’ she said.

      Cooper said goodbye to the Nields, and found his way out of Ashbourne. He thought back to the few minutes he’d spent with Alex. The boy was clearly absorbed in some other universe that his parents probably knew nothing about, and wouldn’t understand if they did. Interesting that so many things were illegal, or against the rules in the War Tribe universe. But he supposed there must be plenty of people who set out to be bullies, cheats and liars. Just like real life, in fact.

      On the way out of town, Ashbourne’s confusing one-way system took him past the fire station. The alarm was sounding at the station. Two retained firemen jogged up the road, and a third arrived on a bicycle.

      He wondered if Alex Nield’s online world had an imaginary fire brigade that would rush to put out the conflagrations caused by imaginary fire catapults. He supposed not. It was far too exciting to watch your enemies burn. As any teenage boy knew, destruction was so much fun.

       6

      Nearly two hours after leaving Edendale, Fry turned off the M6 at the Gravelly Hill interchange, the vast tangle of flyovers and slip roads known everywhere as Spaghetti Junction. In a couple of minutes she was on the Aston Expressway, eating up the tarmac on those two final miles of motorway that led right into the heart of the city.

      It was morning rush hour. That was something she’d forgotten. She was sitting in a sea of carbon monoxide all the way from Sutton Coldfield to the Bull Ring. Tasting those fumes made Fry conscious of how she’d begun to acclimatize to her new home in Derbyshire. Up there in the hills, you could actually smell the air. You knew you were breathing oxygen.

      In a way, the Expressway was a perfect introduction to Birmingham. It seemed to sum up all the city’s quirks and contradictions. This was the only stretch of motorway in the country with no central reservation. Instead, it had a seventh lane in the middle, which worked in opposite directions at peak times – a tidal-flow system, controlled by arrows on the overhead gantries. According to legend, one of these gantries used to contain a pipeline carrying vinegar from one part of the HP Sauce factory to another across the Expressway. Once, the pipeline had sprung a leak, and the paintwork of dozens of passing cars had been ruined by vinegar rain. Or so the story went. It could just be a bit of Brummie folklore.

      It was difficult to sum Birmingham up, though. Fry had heard many cliches about the place. Workshop of the Empire, Venice of the North, city of a thousand trades. Oh, and birthplace of heavy metal. Well, that last one was probably right. It probably dated from the time when four lads from Aston decided to become Black Sabbath. Ozzy Osbourne was some kind of god in these parts. They had even preserved the terraced house in Lodge Road where he grew up and first got himself into trouble as a disaffected youth.

      She switched on the radio, and tuned it to BBC WM, where the Breakfast Show was just finishing. The presenter’s voice sounded familiar. He was another former student of UCE, one of the local success stories they often talked about. She couldn’t remember his name.

      When her phone rang, she recognized Gareth Blake’s voice straight away. It was that voice, those smooth tones, that had told her they intended to re-open her rape case.

      ‘Diane, can you talk?’

      ‘Yes, I’m hands free.’

      ‘Good. Are you in Birmingham?’

      ‘On the Expressway,’ said Fry.

      ‘Brilliant. I’m really pleased that you made this decision, Diane.’

      ‘In a way, it was made for me.’

      ‘Oh? You’re not feeling under any obligation, are you? We haven’t put any undue pressure on you?’

      That was typical of Blake. Covering all the bases, trying not to put a foot wrong. No one could ever claim that DI Gareth Blake hadn’t gone by the book.

      ‘No, don’t worry. I’m on board.’

      ‘That’s good, Diane.’ He sounded relieved. ‘We’ve set up a meeting with the team this afternoon at two o’clock. In Lloyd House. You know where it is?’

      ‘Gareth, I worked in Birmingham, remember?’

       ‘Of course, of course. Well…Colmore Circus. You’ll find it. The other thing is – Rachel Murchison would like to touch base with you before the meeting. Talk to her, won’t you? The sooner the better. She’s waiting for your call, Diane.’

      Fry exited the Expressway and found her way via back streets through Aston and Newtown. Aston Cross was unrecognizable without the familiar background of the HP Sauce factory. Its old site was now just an expanse of soil and rubble.

      Her last posting in the West Midlands had been here, as a detective constable based at Queens Road. D1 OCU, the Operational Command Unit for Aston. The building still looked the same. Marked police vehicles stood out front. Round the back, she knew, parking places were marked in strict hierarchical order from the entrance – Chief Superintendent, Superintendent, DCI, Chief Inspector, right down to the IT department.

      She wondered if every cell in the custody suite still had the Crimestoppers number printed on a wall just inside the door. Somebody must once have decided that a prisoner in the cells might use his one call to report a crime. Hope sprang eternal, even in a custody suite.

      Fry frowned at the boarded-up wreck of a pub under the shadow of the Expressway. She couldn’t recall its name, or whether she’d ever drunk there when she worked at Queens Road. Maybe they’d tended to go into The Adventurers a few yards down from the nick. Some memories were just lost, she supposed.

      Driving up Aston Road North reminded