But when Pin-Lee and Gurathin shut down HubSystem, and Volescu unpacked the satellite download that was meant for me, they grasped it pretty quick.

Bharadwaj outlined it for us on the comm while I was getting my last extra suit skin and my armor back on. “It was meant to take control of SecUnit, and the instructions were very specific,” she finished. “Once SecUnit was under control, it would give them access to MedSystem and SecSystem.”

I got my helmet on and opaqued it. The relief was intense, about even with finding out that the combat override module had been removed. I love you, armor, and I’m never leaving you again.

Mensah clicked onto the comm. “Pin-Lee, what about the beacon?”

“I got a go signal when I initiated launch.” Pin-Lee sounded even more exasperated than usual. “But with HubSystem shut down, I can’t get any confirmation.”

I told them over the feed that I could dispatch a drone to check on it. A good beacon launch was pretty important right now. Mensah gave me the go-ahead and I forwarded the order to one of my drones.

Our beacon was a few kilos away from our habitat site for safety, but I thought we should have been able to hear it launch. Maybe not; I had never had to launch one before.

Mensah had already got the humans organized and moving, and as soon as I had my weapons and spare drones loaded, I grabbed a couple of crates. I kept catching little fragments of conversation over the security cameras.

(“You have to think of it as a person,” Pin-Lee said to Gurathin.

“It is a person,” Arada insisted.)

Ratthi and Arada sprinted past me carrying medical supplies and spare power cells. I had extended our drone perimeter as far as it could go. We didn’t know that whoever hit DeltFall would show up at any second, but it was a strong possibility. Gurathin had come out to check the big hopper and the little hopper’s systems, to make sure no one other than us had access and that HubSystem hadn’t messed with their code. I kept an eye on him through one of the drones. He kept looking at me, or trying not to look at me, which was worse. I didn’t need the distraction right now. When the next attack came, it was going to be fast.

(“I do think of it as a person,” Gurathin said. “An angry, heavily armed person who has no reason to trust us.”

“Then stop being mean to it,” Ratthi told him. “That might help.”)

“They know their SecUnits successfully gave our SecUnit the combat module,” Mensah was saying over the comm. “And we have to assume they received enough information from HubSystem to know we removed it. But they don’t know that we’ve theorized their existence. When SecUnit cut off HubSystem’s access, we were still assuming this was sabotage from the company. They won’t realize we know they’re coming.”

Which is why we had to keep moving. Ratthi and Arada stopped to answer a question about the medical equipment power cells and I shooed them back to the habitat for the next load.