killer,â he added.
âIs there a digital record of lift movements?â
âNo,â said Randall, his amiability dropping a few notches. âI wish there was. The system doesnât do that. It can do a lot. Turn a lift on and off. Make a pass inactive with the hit of a button. But there is no historical record.â
âSo we donât know how the victim got up there?â
âNo. But someone was watching the CCTV monitors here all the time from the moment we knew sheâd fallen. So weâre sure no one has come out of the lifts or the stairwells since she fell. There was no time. And this is the only way out.â
âApart from the vehicle exit,â Troy said.
âSure. But thatâs well guarded too, and weâve checked the CCTV. Nothing.â
âWeâll need the discs.â
âHarmer has them already.â
He continued to walk towards the lifts, but Troy stopped and pulled out his notebook to record the information heâd just been given. Heâd always assumed construction sites were fairly simple places, but this didnât sound simple. While he was writing, Inspector Harmer left the group of uniforms nearby and came over to him.
âI donât want anyone up there until weâve cleared the building,â she said.
She was very short. Whatever the lower height limit had been when sheâd joined the force, she must have only just scraped in.
Troy said, âI wonât get in the way of your operation.â
âI believe your colleagueâs already up there?â
He nodded, and sensed from the look in her eyes that she knew it was McIver, knew something about him, and was not entirely happy. He often saw that look in the eyes of older cops.
âI canât spare anyone to go up with you at the moment,â she said. âGive us half an hour, Iâd appreciate it.â
The cop with the clipboard called out to Harmer, waving a mobile phone. She frowned at Troy and looked as though she was about to say more, but then the man called her again, urgency in his voice, and she walked away. Troy gave her a few seconds and then continued on his way to the lifts. If you were in McIverâs team, you had to play by his logic. Fuzzy logic. If Harmer did know him, sheâd realise this.
âEverything okay?â said Randall.
âFine.â
The lift doors opened and they got in. The lift was big, with posters on the battered metal walls advertising safety regulations and a union finance company. As they ascended, Randall was quiet, staring at the flashing numbers above the door, biting his lip. He was wearing a bulky orange jacket now, and holding two hard hats. He handed one to Troy, and told him he had to put it on.
âOH and S,â he said.
Troy put it on, and thought about what heâd learned so far.
âItâs Bazzi, isnât it?â
The Irishmanâs face was blank. âWhatâs Bazzi?â
âYou record the name of everyone who comes onto the site?â
âIf theyâre walking. And if itâs a van, we check the driverâs ID and record the rego number. Make sure itâs supposed to be here.â
âWell,â Troy said, âfor a woman to be on the site with no record, the shift manager must be involved. It would take some arranging. I donât see how it could be done otherwise.â
Randall said nothing, his eyes still fixed on the flashing numbers. Then, as the lift stopped at level thirty: âUntil tonight, I had every reason to trust the fellow.â
The first thing Troy noticed when the doors opened was the wind. Randall had been zipping up his jacket in the lift, and now Troy knew why. Thirty storeys above the ground, no windows, the wind came straight at you, right through your clothes like you were being snapfrozen. The two men stepped out of the lift and the doors closed behind them. Apart from a light next to a stairwell nearby, the