‘You knew that man in the film,’ Adam snarled. ‘None of us who were there are in any doubt. And you don’t need to be a detective with nearly thirty years’ experience to realise that he must have been in the room all night. It’s not the President’s hiding place that you’re looking for. She could have been anywhere. Under the bed, in the wardrobe.’ Adam pointed around the room. ‘For that matter, she could have hidden herself behind the curtains. And considering the terrible…’ A fine shower of spray fell on to Warren’s face. He didn’t move a muscle, and Adam took a step closer as he drew breath, and then continued: ‘… what an appalling job those special agents of yours did when they searched the room, the woman could have been hanging from the lampshade without being discovered!’
‘They were scared,’ Warren said.
‘Who was?’
‘The agents. They haven’t said so themselves, of course. But that’s what happened. Frightened people don’t do a good job.’
‘Frightened? Frightened? You’re standing here saying that the world’s best security agents… that your Gurkha boys were frightened!’
Warren finally took a step back. His indifferent expression had been replaced by something that resembled scepticism. Adam interpreted it as arrogance.
‘This is not like you,’ the American said.
‘You don’t know me.’
‘I know your reputation. Why do you think I asked for you, in particular, to be my liaison?’
‘I have in fact wondered about that,’ Adam said, calmer now.
‘The Gurkhas are soldiers. Secret Service agents aren’t.’
‘Whatever,’ Adam muttered.
‘But you’re right. I do want to find out where the man in the suit might have hidden.’
‘Then in heaven’s name let’s look!’
Warren shrugged again and pointed to the adjoining room. Adam nodded and walked towards the open door. He stood for a moment and waited for Warren to go in first. The American had stopped in the middle of the floor. He was staring at a point on the ceiling.
‘The ventilation system has been checked,’ Adam said impatiently. ‘A metal grate two metres further in means that it wouldn’t be possible to get any further. And it hasn’t been tampered with.’
‘But what about this vent here?’ Warren asked, his voice getting higher as he leant his head back. ‘There are visible marks on the screw heads. Can you see?’
‘Of course there are marks,’ Adam said, standing by the door to the office of the suite. ‘The police have taken it out to see if the ventilation pipes were used as an escape.’
‘But now we know better,’ Warren said and pulled a chair over. ‘Now we’re not looking for an escape, but rather a hiding place. Isn’t that so?’
He climbed up on to the chair, carefully placed a foot on each arm and pulled out a Swiss Army knife from his jacket pocket.
‘Doesn’t the Secret Service use dogs?’ Adam asked.
‘Yes, of course.’
Warren had teased out a tiny screwdriver from the red knife.
‘Wouldn’t the dogs have reacted to the smell of a person in the ceiling?’
‘Madam President is allergic to dogs.’ Warren groaned as he started to unscrew the four screws that held the perforated metal grate in place on the ceiling. ‘The Secret Service use sniffer dogs well in advance of her arrival, so there’s enough time to vacuum afterwards. Can you give me a hand, please?’
He undid the last screw in the metal grate. It was square, and about half a metre across. He just managed to catch it when it suddenly came loose.
‘Here.’ He passed it to Adam. ‘I assume that fingerprints and the like were secured a long time ago.’
Adam nodded. Warren hopped down on to the floor with remarkable grace.
‘I need something higher than this to stand on,’ he said and looked around. ‘I would rather not touch anything up there.’
‘Look,’ Adam said quietly; he held the metal grate up to his eyes and squinted. ‘Look, Warren.’
The American leant towards him; their heads almost touched. Warren looked over the top of his glasses.
‘Glue? Tape?’
He folded the screwdriver back into the army knife and pulled out an awl. With great care he pricked at the almost transparent, apparently sticky mass. It could hardly be more than a millimetre wide and perhaps half a centimetre long.
‘Be careful,’ Adam warned him. ‘I’ll get it sent over for analysis.’
‘Glue,’ Warren stated and straightened his glasses. ‘Perhaps the remains of double-sided tape.’
Adam looked instinctively at the ceiling, where an edging of enamelled metal framed the opening. The light in the room made it impossible to see any details in the shaft. The reflection of the table lamp showed that the actual ventilation pipe was matt aluminium. But he was more interested in two tiny specks on the white frame than in the space inside.
‘We definitely need something to stand on,’ Warren said, and went over to the door into the other room. ‘Maybe we can…’ The rest was swallowed in a mumble.
‘I’ll call for some people,’ Adam said. ‘This is the responsibility of Oslo Police and I…’
Warren didn’t answer.
Adam followed him into the smaller room. A large black desk was positioned at an angle in the middle of the room. The surface was empty apart from a beautiful flower arrangement and a leather folder, which Adam assumed contained writing paper. In front of the glass doors out on to the terrace was a chaise longue with exquisite silk cushions in shades of pink and red. They matched the curtains and a feature wall with Japanese-inspired, patterned wallpaper.
On the opposite wall, behind a sitting area, was a robust bookshelf in solid wood, which must have been about one and a half metres tall. The American tried to tip it.
‘It’s free-standing,’ he said, emptying the shelves of ten or so books and a glass bowl. ‘Can you give me a hand?’
‘This is not our job,’ Adam said and pulled out his mobile phone.
‘Give me a hand,’ Warren said. ‘I just want to look, not touch.’
‘No, I’m going to get people over here now.’
‘Adam,’ Warren exclaimed in exasperation, throwing out his arms, ‘you said it yourself. This suite has been gone over with a fine-toothed comb, and all the evidence has been secured. But they still… someone has overlooked a small detail. You and I are both experienced policemen. We won’t damage anything. I just want to have a look. OK? Then these people of yours can come over and do their job.’
‘They’re not my people,’ Adam muttered.
Warren smiled and started to pull at the bookshelf. Adam hesitated for a little while longer before reluctantly taking hold of the other end. Together they managed to get the bookshelf into the main room and position it right under the open shaft.
‘Will you hold it steady?’
Adam nodded and Warren tested with one foot on the second lowest shelf. It held him, so with his right hand on Adam’s shoulder, he carried on climbing to the top. He had to twist his neck in order to study the small specks Adam had noticed.
‘Glue here too,’ he mumbled without touching it. ‘Looks like the same stuff that was on the grate.’
He stuck his head up into the shaft.
‘Plenty of room,’ he confirmed. His voice sounded hollow and muffled, due to the reverberation within the metal walls. ‘It would be perfectly possible for…’
Adam couldn’t make out the rest.
‘What did you say?’
Warren lowered his head down from the opening in the ceiling.
‘Just as I thought,’ he said. ‘It’s big enough for a grown man. And these friends of yours…’ He bent his knees and dropped to the floor. ‘I hope that they secured any evidence in the shaft before they crawled in to check the grates.’
‘I’m sure they did.’
‘But they overlooked this,’ said Warren and once again bent down over the loose grate.