‘Detective Peterson,’ he said covering the phone.

  ‘Okay, Detective Peterson. You’re with me too.’

  ‘What am I supposed to do then, just sit here twiddling my thumbs?’ demanded Sparks.

  ‘No. I need access to all CCTV covering the Horniman Museum and surrounding streets,’

  ‘We’ve got it,’ he interrupted.

  ‘No, I want you to expand your window to everything in the forty-eight hours leading up to Andrea’s disappearance, and everything since, and I want a door-to-door around the museum. I also need anything and everything you can get about Andrea. Family, friends; pull bank details, medical and phone records, email, and social media. Who liked her? Who hated her? I want to know everything. Did she have a computer, a laptop? She must have had, and I want it.’

  ‘I was told we couldn’t have her laptop; Lord Douglas-Brown was very specific . . .’ started Sparks.

  ‘Well, I’m telling you to get it.’ The incident room had now fallen silent. Erika went on, ‘And no one – I repeat, no one – is to talk to the press or share anything in any capacity. Do you hear me? I don’t even want people saying “no comment”. Mouths shut . . . Is that enough to keep you busy, DCI Sparks?’

  ‘Yes,’ said Sparks, glaring at her.

  ‘And Crane, you’ll get the incident room running smoothly?’

  ‘Already on it,’ he said, swallowing the last of his Mars bar.

  ‘Good. We’ll reconvene here at four.’

  Erika walked out, followed by Moss and Peterson. Sparks threw down his coat.

  ‘Bitch,’ he said under his breath, and sat back down at his computer.

  5

  Moss peered over the steering wheel at the snowy road ahead. Erika sat beside her in the passenger seat, with Peterson in the back. The awkward silence was broken periodically by the windscreen wipers, hissing and squealing as they passed over the glass, and looking as if they were gummed up with grated coconut.

  South London was a palette of grimy greys. Decaying terraced houses slid past, their front gardens paved over for parking. The only dots of colour came from the wheelie-bins packed outside in clusters of black, green and blue.

  The road turned sharply to the left, and they came to a halt at the back of a line of cars stretching around the first bend of the one-way Catford Gyratory. Moss flicked on the siren, and the cars began to mount the pavement so they could pass. The heating in the squad car was broken and it gave Erika a good excuse to keep her shaking hands deep in the pockets of her long leather jacket, hoping it was hunger making them shake, and not the pressure of the task ahead. She spied a packet of red liquorice bootlaces tucked into the slot above the radio.

  ‘Do you mind?’ she asked, breaking the uneasy silence.

  ‘Yeah, go ahead,’ said Moss. She put her foot down and they sped through a gap in the traffic, the back wheels lurching to one side on the icy road. Erika pulled a bootlace from the packet, pushed it into her mouth and chewed. She eyed Peterson in the rear view mirror. He was hunched intently over an iPad. He was tall and slight with an oval, boyish face. He reminded her of a wooden toy soldier. He looked up and held her gaze.

  ‘So. What can you tell me about Andrea Douglas-Brown?’ said Erika, swallowing the liquorice bootlace and grabbing another.

  ‘Didn’t the Super brief you, boss?’ asked Peterson.

  ‘He did. But imagine he didn’t. I approach every case from the point of knowing nothing; you’d be surprised what new insights come up.’

  ‘She’s twenty-three years old,’ started Peterson.

  ‘Did she work?’

  ‘There’s no employment history . . .’

  ‘Why?’

  Peterson shrugged. ‘Doesn’t need to work. Lord Douglas-Brown owns SamTech, a private defence company. They develop GPS and software systems for the government. At the last count he was worth thirty million.’

  ‘Any brother and sisters?’ asked Erika.

  ‘Yeah, she has a younger brother, David, and an older sister, Linda.’

  ‘So you could say Andrea and her siblings are trust fund kids?’ asked Erika.

  ‘Yes and no. The sister, Linda, does work, albeit for her mother. Lady Douglas-Brown owns a society florists. David is doing an MA at university.’

  They had now reached Catford High Street, which had been gritted, and the traffic was moving normally. They sped past pound shops, payday moneylenders, and independent supermarkets with exotic produce piled high, threatening to spill over onto the slushy pavements.

  ‘What about Andrea’s fiancé, Giles Osborne?’

  ‘They are . . . they were due to have a big wedding in the summer,’ said Moss.

  ‘What does he do?’ asked Erika.

  ‘He runs an events company, upmarket stuff: Henley Regatta, product launches, society weddings.’

  ‘Did Andrea live with him?’

  ‘No. She lives at home with the parents, in Chiswick.’

  ‘That’s West London, yeah?’ asked Erika. Peterson nodded at her in the rear view mirror.

  Moss went on, ‘You should see the family home. They’ve knocked four houses together, excavated the basement; must be worth millions.’

  They passed a Topps Tiles, which looked closed, its car park a large empty square of fresh snow, then a Harvester Restaurant where a tall Christmas tree was being slowly fed into a chipper by a man wearing earmuffs. The drone of its engine vibrated through the car and then receded, as a cluster of run-down pubs rolled into view. In front of one called The Stag, an old woman with a sunken face leant against a peeling green door, smoking a cigarette. Beside her, a dog had its head in a bin bag, the snowy pavement strewn with old food.

  ‘So what the hell was Andrea Douglas-Brown doing around here, alone? Bit off the beaten track for the daughter of a millionaire who lives in Chiswick, isn’t it?’ asked Erika.

  A flurry of snow briefly enveloped the car, and when it cleared, the Horniman Museum came into view. The sandstone edifice was flanked with tall yucca and palm trees, looking out of place caked in snow.

  Moss slowed the car at the iron gates, pulling up beside a young male uniformed officer. Erika wound down the window and he leant down, placing a leather-gloved hand on the doorframe. Snow whirled into the car, sticking against the upholstered inside of the door. Erika showed him her ID.

  ‘Take the next left. It’s a steep hill. We’ve sent a gritter up there but take it slow,’ he said. Erika nodded and wound up the window. Moss took the left and they started up the steep road. As they approached the summit, a roadblock came into view, manned by another uniformed officer. Standing on the pavement to the left of the police tape was a group of journalists, rugged up in winter gear. They took interest in the police car’s arrival, and camera flashes bounced off the windscreen.

  ‘Bugger off,’ growled Moss as she attempted to change up to third. The gears crunched and the squad car lurched forward before stalling. ‘Shit!’ she cried, gripping the wheel. She slammed on the brake, but they continued to slide. Through the rear-view mirror Erika saw the road dropping away behind them. The photographers reacted to the drama and fired off more flashes.

  ‘Do a sharp left, now!’ shouted Peterson, quickly winding down his window and craning his neck round. Erika gripped the dashboard as Moss leaned into the wheel and managed to halt the slide, guiding the squad car into a recently vacated parking space by the kerb, which was free of snow. The wheels caught on the bare tarmac and they skidded to a stop in the parking space.

  ‘That was sheer luck,’ said Peterson with a dry grin. Snow was pouring in through his window and sticking to his short dreadlocks.

  ‘That was bloody sheer ice,’ said Moss, taking a deep breath.

  Erika undid her belt, embarrassed to feel her legs shaking. They all exited the car as the photographers both jeered with laughter and called out questions about the identity of the dead body. Snow was rushing at them horizontally as they pulled out their ID, and the tape was lifte
d to let them pass. As Erika crossed underneath she took comfort in being back, the police tape being lifted for her, the feel of the ID in her hand again. Another uniformed officer directed them towards the iron gate leading into the museum grounds.

  A huge white forensics tent now covered the boathouse, its base blurring into the mass of snow. One of the crime scene assistants was waiting with coveralls for Erika, Moss and Peterson, and they suited up before entering.

  Floodlights inside the tent gleamed off the snow and illuminated the rotting wood of the low roof. They peered underneath, where three forensics officers were assisting the crime scene manager, combing over every inch of the inside. A rowing boat sat gleaming on the small wooden jetty, and a police diver, slick in his black gear, emerged from the icy water with a spray, bringing with him a warm, bilious smell of stale pond. Rubbish and murk floated around him where chunks of ice were melting under the glare of the lights.

  ‘DCI Foster,’ said a deep male voice. For once, Erika had to crane her head up to look at the tall figure that appeared from behind the boathouse. He pulled down his mask to reveal a proud, handsome face with large dark eyes. His eyebrows were heavily plucked, resulting in two immaculate lines.

  ‘I’m Isaac Strong, forensic pathologist,’ he said. ‘I know Moss and Peterson,’ he added. They both nodded. He led them round, past the outer wall of the boathouse, and they came to a metal stretcher placed lengthways against the back of the tent. The dead girl lay naked, save for the remnants of a torn and muddy dress bunched around her waist. Below were the torn strips of a black thong. Her full lips were slightly parted, and one of her front teeth was broken off, close to the gum. Her eyes were wide open in a milky death stare, and her long hair was matted with leaves and debris from the water.

  ‘That’s her, isn’t it?’ said Erika quietly. Moss and Peterson nodded.

  ‘Okay,’ said Isaac, breaking the silence. ‘Her body was found frozen in the ice. At this early stage I’d hazard – and I repeat, hazard – that she’d been in the water for at least seventy-two hours. The temperature dropped below zero three days ago. Also, her phone was still working when she was found; a young guy who works here heard it ringing.’ He handed Erika an iPhone, bagged up in clear plastic. It had a spray of Swarovski crystals on the cover.

  ‘Do we know who was ringing?’ asked Erika, seizing the thought of an early lead.

  ‘No. The battery died shortly after we retrieved it from the water. It’s been dusted for prints, but it’s a mess.’

  ‘Where’s the guy who found her?’

  ‘The paramedics are with him in an ambulance by the Visitors’ Centre. He was in a state when uniform arrived on the scene. He’d fallen through the ice on top of the body; vomited, urinated and defecated in shock, so we’re trying to eliminate his DNA fast,’ said Isaac. He moved to the body on the stretcher.

  ‘Bloating of the face and ligature marks on the neck could indicate strangulation, and her right collar bone is broken,’ he said, and gently used a latex gloved hand to tilt the head. ‘Clumps of hair are missing, roughly around the same patch by each temple.’

  ‘Whoever did it could have been behind her and pulled at her hair,’ said Moss.

  ‘Is there evidence of sexual violence?’ asked Erika.

  ‘I’ll need time to look further. There are weals and scratches on her inner thighs, ribs, and breasts . . .’

  He indicated a bloom of red lines under each breast, and carefully placed his hand over to show the imprint of fingers on her rib cage. ‘The wrists are lacerated which could indicate her hands were tied, but her arms weren’t tied when she went into the water. There is also bruising to the back of the head and we found fragments of tooth enamel embedded in the front corner post of the jetty . . . We’re still looking for the remains of the tooth. She could have swallowed it, so I may find it later.’

  ‘When she went missing, she was wearing pink high heels and had a pink bag. Any sign of those?’ asked Moss.

  ‘She was only wearing the dress and underwear, but no bra . . . no shoes.’ Isaac carefully lifted her legs. ‘The heels of her feet are badly lacerated.’

  ‘Dragged barefoot,’ said Erika, recoiling at the sight of her feet, angrily scraped and split, the flesh underneath pink.

  ‘One of our divers did pull this out of the water.’ Isaac handed Erika a small clear plastic bag. It contained a driving licence ID card. They regarded the photo, silent for a moment.

  ‘That’s an intense photo. It’s like she’s there, staring at us from beyond the grave,’ said Peterson.

  Erika thought he was right. Often in ID pictures the eyes were glazed over, or the subject looked a little trapped in the headlights, but Andrea had a confident stare.

  ‘Jesus,’ said Erika, looking from the photo of Andrea to the dead body, wide-eyed and filthy on the stretcher. ‘How soon can you establish an exact cause of death?’

  ‘I’ve given you enough to go on. I’ll need to do the autopsy,’ bristled Isaac.

  ‘Which you’ll do today,’ said Erika, fixing him with a stare.

  ‘Yes. Today,’ said Isaac.

  The grounds were quiet outside the forensics tent. The snow had stopped falling, and a group of uniformed officers were silently combing their way around the lake, white bunching up around their dark legs as they waded through the drifts of snow.

  Erika took out her phone and called Marsh. ‘Sir. It’s Andrea Douglas-Brown,’ she said.

  There was a pause. ‘Shit.’

  ‘I’m just on my way to talk to the boy who found her, and then I’ll go and inform the parents,’ said Erika.

  ‘Your thoughts? Foster?’

  ‘Without a doubt we’re looking at murder, perhaps rape with strangulation or drowning. Everything I have is on its way to the guys back at the nick.’

  ‘Do we have any suspects in view?’

  ‘No, sir. I’m hitting the ground running as it is. We need to organise a formal ID with the family. Forensics are going straight from the scene to do an autopsy so I’ll keep you posted on the arrangements for that.’

  ‘If I can tell the media we have a suspect . . .’ started Marsh.

  ‘Yes, sir. I know. Talking to the family is our first line of enquiry. There is a high chance she knew the killer. When she went missing there were no witnesses, no one saw her being snatched. She could have met the killer here.’

  ‘Take it easy, Foster. Don’t go in guns blazing, assuming that Andrea was meeting up for some sordid shag.’

  ‘I never said she was meeting for a sordid . . .’

  ‘Remember this is a well-respected family who . . .’

  ‘I have done this before, sir.’

  ‘Yes. But realise who you’re dealing with.’

  ‘Yes. A grieving family. And I have to ask them the usual questions, sir.’

  ‘Yes, but this is an order. Go easy.’

  When Erika came off the phone she was prickling at Marsh’s attitude. The one thing she despised about Britain was its class system. Even in a murder investigation, it seemed that Marsh wanted the family to have some kind of VIP treatment.

  Moss and Peterson emerged from the tent with a uniformed police officer, and they made their way past the lake and through the sunken garden. Erika wondered if the blank-eyed statues had watched as Andrea was dragged past, screaming for her life.

  A radio on the accompanying officer’s lapel hissed static. ‘We’ve just recovered a small pink handbag from a hedge on London Road,’ said a tinny voice.

  ‘Which direction is London Road?’ asked Erika.

  ‘The high street,’ said the officer, pointing past a row of trees.

  After months of inactivity, Erika was struggling to get her brain back into gear. Every time she closed her eyes she saw Andrea’s body, skin torn and bruised, blank eyes wide open. There were so many variables to a murder investigation. The average-sized house could keep a forensics team busy for days, but this was a crime scene potentially stretching acr
oss seventeen acres, with evidence strewn across public areas, trapped under a thick layer of snow.

  ‘Bring it to the Visitors’ Centre, by the ambulance,’ said Erika to the officer, who hurried off. Moments later she, Moss and Peterson emerged from the hedgerows. At the bottom of a gentle snow-covered slope was the futuristic glass box of the Visitors’ Centre. A courtyard out front had been churned up by an ambulance, which was parked with its back doors open. A young man in his early twenties sat in the back under a pile of blankets. He was grey-faced and shaking. A small woman stood by the ambulance doors, watching over a member of the crime scene unit who was carefully processing the boy’s clothes, his gloved hand labelling the soiled tracksuit, jumper and trainers in their clear evidence bags. The woman had the same bushy eyebrows as the boy, but with a sharp little face.

  ‘I want a receipt,’ she was saying, ‘and I want it in writing what’s being taken away. Lee only got those tracksuit bottoms in November, and those trainers are new too – there’s still thirteen weeks of catalogue payments to be made on them. How long are you gonna have them for?’

  ‘These are all now evidence in a murder investigation,’ said Erika, as they reached the ambulance. ‘I’m DCI Foster, this is Detective Moss and Detective Peterson.’ They held out their ID and the woman peered beadily at their photos.

  ‘What’s your name?’ prompted Erika.

  ‘Grace Kinney, and my Lee’s done nothing more than turn up for work. And because he’s been forced to wait in the cold, he’ll be on the sick and they’ll stop his money!’

  ‘Lee, can you tell us exactly what happened?’

  Lee nodded, his face pale and haunted. He told them how he’d arrived for work, then followed the sound of the phone ringing, which had led to the discovery of Andrea’s body under the ice. An officer interrupted him, appearing at the ambulance doors holding a small pink clutch bag in a clear plastic bag. Another plastic bag contained its contents: six fifty-pound notes, two compact tampons, a mascara, a lipstick and a perfume atomizer.