The second team remained outside.
‘They know what they’re doing.’ Sofia glanced at the detonator still in her hand. ‘Maybe I won’t need this after all.’
‘You can’t use that,’ Zak said. ‘You have to believe me. The hive doesn’t want to hurt us. But them…?’ He tapped the window. ‘I’m not so sure about them. I’ve got a horrible feeling. I don’t think they’re the cavalry.’
‘Then who are they?’ Sofia studied Zak’s expression.
‘I don’t know, but they look dangerous.’
Sofia turned to watch the operatives again. ‘Oh yeah, they definitely look dangerous.’
‘The Exodus Project is all about living on Mars,’ Zak said. ‘Not fighting. Why would they have people like that?’
The air seemed to go out of Sofia. ‘I so want that to be the cavalry, but right now my gut is agreeing with your gut. There’s something not right about this. But if they’re not Exodus, then who are they? BioMesa? And what do they want?’
Outside, the second team of operatives was splitting into two groups, one team of three heading towards Storage, weapons raised.
‘They’re coming here!’ Zak couldn’t take his eyes off their guns. ‘What do we do?’
Sofia looked at the kid beside her, seeing how scared he was. She was scared too, but she also felt something else – guilt. This was her fault. If she hadn’t taken Jennings’ card and gone out to The Chasm that day – if she had left core #31 alone – this would never have happened. She’d probably be in The Hub right now playing video games with Pablo, or one of the others. And this kid here…
‘What’s your name?’ she asked.
‘Zak.’
… and Zak would be safe with his mum and dad instead of being terrified and stuck in here with her.
She had to do something.
‘I’ll go out there,’ Sofia said. ‘Let them know we’re here.’
‘What? No!’
‘We don’t have any choice. They’re going to be in here in a few minutes anyway. What else can we do?’
‘Hide?’
‘Where? There isn’t anywhere to hide, and we don’t want to surprise them. I reckon it’s better to go out and talk to them.’
‘I…’
‘If we surprise them, they’ll probably shoot us. Look, I’ll go out there,’ Sofia said. ‘You stay here.’ She held out the detonator. ‘Keep hold of this.’
Zak stared at the device and shook his head. A few minutes ago he had been trying to make Sofia give it to him, but he didn’t want it any more; didn’t want the responsibility of what it could do. What if he detonated it by accident? What if—
‘Take it.’ Sofia grabbed his hand and pressed the detonator into it.
‘You can’t go out there,’ Zak said.
‘They’re going to find us whether I go out there or not. So you stay here and I’ll go out. Hopefully they’re friendly, but if they’re not, I’ll give you a signal—’
‘What signal?’
‘I don’t know, I’ll think of something, and when I do you need to trace your finger along this symbol.’ Sofia pointed at the device in his hand. On the screen, the white dot was still zigzagging in a Z pattern. ‘That’s all there is to it.’
‘But the hive,’ Zak said. ‘It’ll blow up the—’
‘Yeah. And it might distract those fellas out there long enough to buy us time to… Well, I dunno, but it’s all we’ve got.’
‘I can’t.’ Zak stared at the detonator. ‘I can’t do that.’
‘Let’s hope you don’t have to.’ Sofia patted him on the shoulder and went to the door. ‘Wish me luck.’ She pressed the button and stepped out.
The soldiers spotted Sofia as soon as she left Storage, but it was the woman in black who shot her.
She raised her rifle to her shoulder, aimed and fired. The movement took her no more than a second.
Sofia dropped to her knees at the bottom of the steps. She stayed upright, swaying, then fell forward into the snow and lay still.
No!
The soldiers moved forwards, the woman in black marching across the ice like a shadow. Like Death. She was gesturing with her left hand, giving orders, pointing at Storage. The other soldiers fanned out as they approached.
Watching from the window, Zak was reeling from what he had seen. These people, these monsters, were far worse than anything else he’d had to endure here at Outpost Zero. They had killed Sofia as if she were nothing, without saying a word, and now they were coming to get him.
They would kill him like they had killed Sofia, and they would do the same to everyone else.
Mum. Dad. May.
Everyone.
He stared at the detonator in his hand. Sofia had said he should use it to buy himself some time, but with his finger over the ‘Z’, ready to set it off, he thought of what it would do… of all the life it would destroy. Life that only wanted to survive. And he came to a decision. No matter the situation, he couldn’t harm what was beneath the ice. He put the detonator on the ground and smashed his heel into it. He would not destroy the Ark. And if he protected It, perhaps It would protect him.
Please, Zak thought. Please don’t let this be happening. He had pleaded like this before, without realizing it, but he meant it now more than he had ever meant it. He had begged for help when they were in the plane, when he had wished for the lights to come on so they could land safely. He had begged for it again, when they needed light and power in the base. He had made wishes and his wishes had been granted. In The Hub, after Dima fell down the stairs, May had said it was weird, but it hadn’t been magic, it had been them. He was sure of it now. His mind was connected to those things breaking out from under the ice, and they had helped him when he most needed it. And if they had helped him before, they would help him now.
Please, he thought again. Help us. Help us and we’ll help you.
You have to help. Please.
The woman in black led her soldiers closer and closer, weapons ready and trained at the door and the window, but Zak tried to not to think about her. He tried not to think about Sofia lying dead on the ice. He tried to crush his fear inside him. He concentrated on projecting his thoughts, hoping the insects would see them. That they would come. He imagined the same image over and over again.
A swarm. He needed a swarm.
But he didn’t get a swarm. Instead, the three Spiders appeared from the far end of the airstrip, horrifying and beautiful all at once. Huge and imposing, they moved quickly across the ice, like living, breathing beasts of metal and muscle. They covered the ground at amazing speed, bearing down on the soldiers.
As they raced across the ice, the woman in black heard them or sensed them, Zak couldn’t know, but she turned, whipping her rifle round and firing without hesitation. The weapon kicked in her hands and Zak saw the muzzle flash. The other soldiers did the same, and as they opened fire, the operatives who had entered The Hub emerged back on to the ice, drawn by the sound of battle.
Bullets thumped into the attacking Spiders. They cracked the composite, ricocheted from the steel, dented the aluminium and sank into the flesh. Each hit caused more damage than the last.
Zak had no idea who the soldiers were, but what they had done to Sofia told him all he needed to know. They were not here to help, they were here to kill. And the machines he had once been so afraid of were now his only hope. He no longer saw them as monsters, but as his saviours.