‘Do you know who lived where?’ Matthew tried to shut the charred wardrobe nailed to the wall next to the bed. It was empty apart from shelves that lay, black with soot, at its bottom.
‘I don’t know precisely but I remember that the most physically disabled ones lived in the apartments, opposite the shared bathroom. I read that somewhere. Where the others lived was probably listed in the files, but the information was scattered about and I still have to piece it all together. It will be easier now that we’ve been here, because now I have a clearer mental picture of it all.’ They moved through the next few apartments. When they came to the fourth, it was immediately obvious that it was intended for a severely disabled individual. A track was fixed to the ceiling, branching in several directions – over into a small side room with an imposing toilet, across to the place where the bed had probably been standing, and out into the corridor. They followed the track out and saw that it led to a large bathroom, ending over the largest bathtub that Thóra had ever seen. On the ceiling above the tub was some sort of apparatus, attached to the track. There was a sturdy steel hanger, upon which were fastened two chains ending in hooks. ‘What primitive contraption is this?’ Thóra pushed one of the chains slightly. It emitted a soft creak as it swung slowly back and forth. ‘This could hardly have been used for transporting people between rooms, could it?’
Matthew stopped the chain from swinging. ‘Actually, that’s exactly what it must have been for. They wouldn’t have been transporting water in buckets to the bathtub. I suppose there must have been ropes or something else at the bottom of this that got burnt in the fire. He tried to drag the contraption along the track but it appeared to be dented, because he could only move it a few centimetres. ‘I think this must have been used to move people, no matter how weird the idea might seem.’
‘Jesus.’ Thóra felt a sharp pang of pity. How did disabled people tolerate so much? Maybe it was better to have been born that way and not know anything different. But who was she to judge? No doubt she’d have to steel herself against what she’d be seeing and hearing in connection with this case. They followed the track on to the next apartment, which looked much like the previous one. The only difference was that on the wall next to the bed was a box with connective tubes, which she recognized from intensive care rooms in hospitals. The plastic labels beneath them were no longer legible.
‘This is probably for oxygen.’ Matthew, who had bent down to the box, straightened up again. ‘I expect the person who lived here needed oxygen during the night.’ In the dim light Thóra saw him frown. ‘I wouldn’t have wanted to be near the oxygen tank when the fire spread. Oxygen feeds fire and if it was in every other room here, that might explain why the damage was so extreme. The fire would have intensified and become uncontrollable in a split-second.’
It was clear that Thóra would have to go through the fire report. She hadn’t previously considered the oxygen, although she realized Matthew was right as soon as he mentioned it. She looked around in search of evidence of damage other than that attributable to the fire itself. ‘Might the fire actually have been caused by an explosion?’ she asked, although she didn’t see any evidence of one. ‘I mean, if the oxygen supply somehow ignited? Shouldn’t there be a tank somewhere in the house connected to these tubes in the wall?’
‘I would have thought so.’ Matthew looked underneath the box but there was nothing. ‘There’s no visible connection to a tank here, though there are lines behind the box. There must be an equipment room somewhere where it’s stored. I expect we’ll find it if we look through the whole place.’
They completed their tour of the apartments without discovering much more. They were all very similar and had long ago been stripped of anything personal or individual, first by the fire and then by the clean-up. The very few things left behind told Thóra and Matthew nothing: broken window shutters on the floor, a pot lying on its side in the kitchen. Thóra hadn’t really expected to find anything of much signifi-cance, but they continued inspecting the house. In the night watchmen’s duty room they found nothing but an open key cabinet and a dirty whiteboard that was surprisingly undamaged compared to everything else they’d seen. They also looked in a large, empty room whose function was difficult to determine. The floor material seemed different to elsewhere in the house, and by dragging her toes along the surface Thóra noticed regular stripes that indicated it was tiled; the floor elsewhere had been smooth, probably carpeted. ‘Maybe this was a storage room.’ Matthew moved around the space, examining the walls. ‘Well, it wasn’t the equipment room. There aren’t any sockets here besides two standard ones.’ They left the building without working out what the room had been for, and looked into a few rooms which were accessed from outside: a cleaning cupboard with a bent steel basin that hung at an angle on the wall, and another smaller storage room.
It was still snowing, and they continued their circuit of the outside in a hurry. But they were forced to slow down when they came to three doors at the front of the house that had not been closed. One of them turned out to lead to the rubbish room, and another to an exterior storage area where a rusty, dirty lawnmower stood in one corner along with some broken garden tools, also rusty. The petrol had no doubt been stored here, and Thóra took a moment to examine the lock on the door, which appeared not to have been tampered with. It wasn’t locked, although that didn’t mean anything given that a long time had passed since the fire.
The third door led to what was indisputably the equipment room. On the wall were connective hoses with melted labels, and steel frames that could have supported canisters or tanks. Matthew shuffled his feet to preserve the tiny bit of warmth left in them. ‘Of course, this wouldn’t have been accessible from the house due to the risk of fire. Maybe other, more dangerous materials were stored here.’
‘This door has taken a real hit.’ Thóra tried to nudge the heavy steel slab that stood half open. It was so twisted that one of the four powerful hinges had broken and it wouldn’t budge. ‘Could this indicate an explosion?’
‘Yes, I would have thought so. Also, you can see that the plaster has fallen off in several places in here.’ He shone his torch on a large cracked patch of wall where the bare concrete showed through. ‘This could be from a canister that exploded.’
‘That must have made an incredible noise.’ Thóra stood up on tiptoe to see how close they were to the family home they’d driven past. She thought she caught a glimpse of its roof. ‘Why didn’t those people hear anything? Is it possible to sleep through an explosion but wake up to the smell of smoke?’
‘Who knows?’ Matthew turned off the torch. ‘Shall we get back to the car before our toes drop off from frostbite? I’m sure you’ll find out something about this explosion in the case files. There’s nothing more we can do here.’
Thóra nodded. They turned away from the house and walked towards the car. ‘I forgot to tell you a little detail I found in the reports.’ She looked sadly back at the ruins of the house. ‘One girl who died in the fire was pregnant.’
‘And?’ Matthew didn’t seem surprised. ‘Bad things can happen to anyone.’ He gave her a puzzled look. ‘You mean you find that strange because the woman was disabled? People are people, Thóra, regardless of whether or not their bodies are fully functioning.’
Читать дальше