Blue Remembered Earth

‘You think those charges would be enough to blow up the whole habitat?’

‘Don’t need to be. There’s a nuclear drive inside the ship.’ He turned the demolition charge around, studying the fine settings around the flip-up arming device. There was a twist dial and a locking fail-safe. Tiny numerals were engraved into the twist dial. ‘Must be a way to trigger these remotely. But there’s also a timer mode. It goes ten, twenty, thirty, sixty, ninety.’

‘Seconds or minutes?’

‘Minutes, I hope.’ Geoffrey slid the charge back into the box, treating it as gingerly as he would a Ming vase. ‘We don’t know that he set the timers, but it’s a possibility we can’t ignore.’

‘He called in the Kinyeti more than an hour ago,’ Jumai said. ‘If he armed those fuses and then ran into trouble . . . it can’t be the sixty-minute fuse. But that still doesn’t give us a lot of time to get out of here. We should start back now, and tell the Quaynor to pull away as soon as we’re in the lock.’

‘That’s an excellent idea.’ Geoffrey voked through visor menus until he found the option for suit removal. Typically, there were eight or nine hurdles to jump before the suit accepted that he really, honestly meant to get out of it. ‘But one of us has to go up there and get Hector. I’ll disarm the fuses if I’m able; otherwise I’ll find him and get the two of us out of there as quickly as possible. And if I can’t save Hector, I’ll save myself.’

‘No,’ Jumai said. ‘That’s not how it’s going to happen. And we don’t have time to argue about it.’

Geoffrey’s suit had begun to detach itself, opening like a crafty puzzle to reveal the human prize at its heart. The air in the chamber hit his lungs: he’d seen no point in holding his breath, so he gulped it down eagerly. Beyond a brief coughing fit triggered by the air’s coldness, there were no ill-effects.

‘Listen carefully,’ he told Jumai. ‘If Hector’s hurt in any way, he won’t be much use in that suit. I can carry him back the way he came in, if it comes to that, and he can get me through any doors we meet on the way – he passed through them on his way here, after all. But there’s no way I’d be able to get him up that shaft we already came down.’

‘So how the hell do you get out?’

‘Hector’s ferry. There’ll be room aboard for both of us.’

He put a hand on the armoured swell of her shoulder joint, before she could voice an objection. ‘I’m not suicidal, Jumai. But I can’t just leave him to die aboard that ship. As soon as you’re back in aug reach, tell Mira and Arethusa to decouple and get away as quickly as possible. The Pans’ll wait for you, or leave one of the Quaynor’s own escape pods docked at the hub for you to use. If all else fails, vent the airlock and use the explosive decompression to push you away from the station. It’ll only take you a few minutes to reach safe distance: I may not know much about spaceflight, but I know there are no shockwaves in vacuum, and the debris cloud will attenuate very quickly.’

‘And you?’

‘This is the only way.’

‘It sucks.’

‘Yes, it does. But the more time we spend discussing this, the less time we have for making it work.’ Geoffrey raised his voice. ‘Go. Now. We’ll both be fine.’

Jumai hesitated, then started to retrace their steps. She turned back once or twice, but Geoffrey was waiting until she was gone before he chanced his luck with the centrifuge. If it went wrong, he didn’t want Jumai risking her own neck to save his.

He waited for the next pod to come around, studying it more closely than he had before. The aperture was in the front, as the pod travelled, but if he simply stood his ground and waited for it to arrive he’d be swatted aside like a fly. Better to run alongside it, as fast as he could, and spring aboard. He couldn’t match its speed, but he could reduce the relative motion to the point where he ought to be able to grab hold of the pod without being injured or flung aside. There were handholds around the pod’s circumference: they’d been put there for weightless operations but they would serve his purpose equally well.

When he was certain that Jumai was either out of the chamber or far enough away that she couldn’t see him, he stationed himself as close to the path of the pods as he dared. Divested of his suit, he felt the breeze as they passed. He gulped in deep cold breaths and began to jog. The next pod whisked past his right shoulder – it was moving faster than he’d anticipated. He increased his pace, transitioning from a jog to a run. He kept his eyes on the ground, tracking a fine seam in the floor, making sure he didn’t deviate more than a few centimetres either side of it. The next pod arrived: it was still fast, but he’d cut down the relative motion to the point where jumping aboard no longer appeared insanely impossible. His feet hammered the metal plates. He was not yet running at his limit, but he might have to sustain this pace for several minutes. When the next pod passed, he upped his speed again. His lungs began to hurt. Now the relative speed couldn’t be more than two metres a second, but this was not a pace he could sustain indefinitely. The pods had taken about two minutes to complete their revolutions before, but now they had to catch up with a moving reference point and the interval was closer to three minutes. He thought again of the timer fuses on the demolition charges. Was this madness, even attempting to get aboard the Winter Queen?

When the next pod came, he made his move. One chance only, he figured. If he was knocked to the ground, if his ankle twisted under him, he’d never have the strength to make a second attempt. Part of him hoped it would happen that way. Make a gesture, an effort to reach Hector . . . that would be sufficient, wouldn’t it? He could go home with a clear conscience, knowing he’d tried.

He grasped for the handhold with his right hand, and an instant later had his left in place as well. For a second or so he was able to keep pace with the pod, but then his legs buckled under him and he was being dragged. Putting as much strength into his arms as he was able, he levered himself further from the ground. He was facing back the way he’d come now, like a rider about to mount a horse, his heels skimming the floor. With a grunt of supreme effort he managed to hook his right leg onto one of the handholds, like a foot into a stirrup, and then his left leg followed. He was aboard the pod.

But not inside it. He was facing the wrong way, gripping the outside, one slip away from tumbling off. He twisted around, keeping his hands and feet where they were. The only thing in his favour was that he was now slightly lighter than when he’d been standing: the centrifuge’s own rotation was working against the overall spin of the Winter Palace.

Geoffrey adjusted his position. He moved his right hand onto the same handhold as the left, and then moved the left as far back over his shoulder as he was able without throwing himself dangerously off-balance. He caught his breath, knowing he could only hold the posture for a few seconds. He could not adjust the position of his legs