74
The Douglas-Brown house was silent, and felt heavy and oppressive with secrets and unanswered questions. Erika hadn’t noticed how long she’d spent in Linda’s bedroom, staring at the family photos and absorbing the sadness emanating from Linda’s possessions. She was now moving down the corridor, still clutching the photos of Boots the cat, and checking to see what was behind the doors. She passed empty guest bedrooms, a large bathroom, a huge linen closet, and two picture windows in the corridor which looked onto the bare back wall of the house next door.
At the other end of the floor, at the furthest point from Linda’s room, Erika found David’s bedroom. The door was open.
In comparison to Linda’s, it was stylish and bright with a large metal-framed double bed, and a long mirrored wardrobe. A poster of Che Guevara was framed on one wall, next to a Pirelli calendar showcasing a beautiful blonde for January, her arms crossed over her bare chest. There was a faint smell of expensive aftershave, and on a large desk was a silver MacBook laptop, which was open, and beside it an iPod, docked into a large speaker set. On the wall above was a rack with six pairs of Skullcandy headphones in assorted bright colours. Erika spied a phone charger snaking out from behind the desk, and she pulled out her iPhone and hooked it up. A few moments passed and, when she saw it starting to charge, she switched it on. She went to the open MacBook, and brushed her fingers over the trackpad. The screen lit up, showing that a password had to be entered. Large black-and-white prints of Battersea Power Station, The National Theatre, and Billingsgate Fish Market adorned the remaining wall space. A large set of shelves was stuffed with books on architecture, ranging from paperback guides to enormous coffee table photo books.
As Erika glanced along the bookshelves, a bright blue cover caught her eye: Swimming London: London's 50 Greatest Swimming Spots. Erika pulled the book out and began to leaf through photos of swimming pools and lidos in London. A creeping feeling began to emerge from the pit of her stomach.
75
Back at Lewisham Row, Moss and Crane were watching the interview unfold on the video screens. Peterson was listening as Linda talked about Boots, her beloved cat. There was a knock, and Woolf put his head round the door.
‘This just came through for DCI Foster,’ said Woolf. He handed Moss a piece of paper. She scanned it quickly.
‘This is from Linda Douglas-Brown’s private Harley Street physician. He states she is mentally unfit to be questioned by the police.’
‘Jeez, what are we dealing with here?’ said Crane.
‘Who brought this in?’ asked Moss.
‘Diana Douglas-Brown; she’s shown up with another lawyer,’ said Woolf. ‘You need to stop this interview.’
‘We’ve been told she knows nothing, and yet this document is hand-delivered just before seven in the morning?’ said Moss.
‘You know I have your back, but this goes high up. Establishment stuff. I can see the edge of the cliff approaching,’ said Crane.
‘Just a few minutes more, Woolf. Go back out, come back in ten.’
Woolf reluctantly nodded and left.
‘Okay, Peterson, push her harder,’ said Moss, into the microphone.
‘How did he die, Linda?’ asked Peterson, back in the interview room. ‘How did Boots die?’
Linda’s bottom lip was now trembling and she gripped the coffee cup, running her finger over the tiny cartoon cat. ‘None of your business.’
‘Were your family upset when Boots passed?’
‘Yes.’
‘Andrea and David, they must have been younger, too?’
‘Of course they were younger! Andrea was upset, But David . . .’ Linda’s face clouded over; she bit down hard on her lip.
‘What about David?’ asked Peterson.
‘Nothing. He was upset too,’ said Linda, flatly.
‘You don’t look too convinced. Was David upset, or wasn’t he, Linda?’
She started to breathe fast, sucking in air and blowing it out, almost hyperventilating. ‘He . . . was . . . up . . . set . . . too,’ said Linda, her eyes wide, looking at the floor.
‘David was upset?’ pushed Peterson.
‘I JUST SAID HE WAS! HE WAS FUCKING UPSET!’ shouted Linda.
‘I think this is getting—’ started the solicitor, but Peterson went on.
‘David’s away at a stag party, isn’t he, Linda?’
‘Yes. I was surprised at how hard it was to let him go,’ she said. She froze, and frowned.
‘He’s only gone for a few days, hasn’t he?’ asked Peterson.
Linda was now crying, tears pouring down her cheeks.
‘It’s okay . . . He’s coming back, Linda . . . David is coming back,’ said Peterson. Linda was now gripping the desk and her face was red, her mouth curled up.
‘My client is . . .’ started the solicitor.
‘I don’t want him back,’ Linda hissed.
‘Linda, why don’t you want David back? It’s okay, it’s me; you can tell me,’ said Peterson. He could feel the air almost prickling with intensity in the interview room.
‘Far away,’ said Linda darkly. ‘I want him gone far away . . . Gone . . . GONE!’
‘Why, Linda? Tell me why; why do you want David gone far away?’
‘BECAUSE HE KILLED MY CAT!’ she suddenly cried. ‘HE KILLED BOOTS! Killed Boots! No one believed me! They all thought I was making it up, but he killed my baby cat. He killed Giles’s cat too, and made it look like it was me! That fucking bastard . . .’
‘David? David killed your cat?’ said Peterson.
‘Yes!’
‘How did he kill him?’ asked Peterson.
Linda was now turning purple, gripping the desk, trying to rock it, but it was bolted to the floor. The words were pouring out of her now. ‘He strangled him . . . He strangled him . . . Like, like . . .’ Linda bit down on her lip so hard that a spot of blood oozed out.
‘Like who, Linda?’
‘Like those girls,’ she finished, in a tortured whisper.
76
Erika’s hands were shaking as she began to leaf through the book in David’s bedroom. As she flicked through the pages, her heart pounded faster. She saw a section for the Serpentine Lido, another for Brockwell Lido, Hampstead Heath Ponds, The Serpentine Lido – all of the murder scenes, apart from the Horniman Museum. In each section, notes had been written around the photos and text in a manic hand. On some pages, the notes filled all of the blank space around the photos, noting where the entrances and exits were, whether there were CCTV cameras, what the opening times were of each location, where the best place was to take a car and conceal it nearby.
Then Erika reached a double-page map in the back, where all the locations had been marked out and circled. It was identical to the map in the incident room. Erika dropped the book with a thud, and went to the desk, where her phone was now switched on and charging. She picked up the phone and started to scroll through, searching for Moss or Crane’s extension number back at Lewisham Row.
Then she sensed movement and a shadow behind her. A hand closed over hers, ripping the phone from her grasp.
77
Chief Superintendent Marsh had entered the observation suite just as Linda had broken down, revealing David as the killer. He watched with Moss and Crane in horrified silence as Linda lost control. She was raging, pulling at her hair, her face red, spittle flying from her mouth,
‘David killed Boots in front of me; he strangled her! No one believed me when I said he did it! No one! They all thought I was lying! That I did it!’
‘You said David killed girls? Which girls?’ asked Peterson.
‘Girls . . . The type you pay for. He spent so much on those girls . . .’