Teenagers.

Five minutes later Amy was chatting with Nevaeh McInnis, and realizing that this was going to have to be handled with some delicacy.

Nevaeh McInnis: who is this?

Amy Sullivan: Hi navaeh, this is going to sound really weird but this is kind of an emergency and we don’t have much time.

Nevaeh McInnis: Nevaeh

Nevaeh McInnis: Not navaeh

Amy Sullivan: Oh sorry

Nevaeh McInnis: its heaven spelled backward

Amy Sullivan: Right its very pretty

Nevaeh McInnis: I cant sleep

Nevaeh McInnis: Chatting with my friend in Taiwan

Amy Sullivan: Anyway this isn’t a scam or anything, I’m not going to ask you for any money or account numbers ok

Nevaeh McInnis: k

Amy Sullivan: And no naked pictures or anything like that

Nevaeh McInnis: I have a friend named Taylor, she’s only a year older than me, and this guy emailed her and offered her a modeling contract and then her mom drove her all the way to LA to have pictures taken, and do you know what happened then?

Amy Sullivan: Nevaeh, this is really important. I’m in [Undisclosed] right now. Do you know what that means?

Nevaeh McInnis: omg are you a zombie

Amy Sullivan: No! That’s kind of the point.

Nevaeh McInnis: oh wow dont tell anybody but my dad is in the air force and he flies a robot plane shooting zombies

Amy Sullivan: I know

Amy Sullivan: That’s why I contacted you

Amy Sullivan: I’m here on the ground and so is my boyfriend

Amy Sullivan: And we’re not zombies

Amy Sullivan: But your dad doesn’t know that

Nevaeh McInnis: hes in bed

Amy Sullivan: OK is he going to fly the robot tomorrow

Nevaeh McInnis: hes tired all the time

Nevaeh McInnis: i think so

Amy Sullivan: Nevaeh, I’m really scared

Amy Sullivan: We’re all scared down here

Amy Sullivan: Because I think they’re going to shoot all of us

Nevaeh McInnis: They won’t do that

Amy Sullivan: I need you to make sure they don’t

Amy Sullivan: I need you to talk to your dad

Nevaeh McInnis: I cant talk to him about his work

Nevaeh McInnis: hes not allowed to talk about it

Nevaeh McInnis: and he gets mad

Nevaeh McInnis: and he gets quiet

Nevaeh McInnis: hes tired all the time

Amy Sullivan: Then you have to let me talk to him

Nevaeh McInnis: hes in bed

Amy Sullivan: I just need his e-mail address.

There was a long, long pause without a response. This was the point where any caution young Nevaeh had developed about strangers on the Internet should have triggered her alarm bells. Amy tried to picture the girl on the other end, almost two thousand miles away. She imagined her simply closing her laptop and curling up in bed. Then she imagined her going into her father’s room and trying to wake him up. Then she imagined her calling the police.

Finally, the chat window blinked to life again, and an e-mail address appeared.

It was as simple as pulling up the e-mail that had the attached form with the analysis of Patient 2027, and forwarding it to the personal e-mail account of UAV pilot Captain Shane McInnis. “No signs of infection detected.” The body of Amy’s e-mail was concise and to the point:

Read this. The boy you shot was not a zombie. The people inside the quarantine are not infected. They are people. They are American citizens. You have been lied to.

There were a million things that could go wrong with this—it could wind up in his spam folder, he might not even check his e-mail in the morning before going on duty, he might dismiss it as a hoax. But she couldn’t think of where else to go with it.

All right. What next? After the drones, the other layer of security around the fence was the unmanned gun things. Amy brought up the bank of video screens, which she had figured out were feeds from those guns. Still a whole lot of nothing going on outside the fence, a series of static scenes tinged night-vision green. She spent the next half hour poking around, trying to figure out how the guns worked. They were called Gladiators (long name: Gladiator Tactical Unmanned Ground Vehicles, or TUGVs). They had diesel engines that both turned the wheels when they needed to move and charged onboard generators to keep themselves powered up. Just as with the aerial drone, she hit a brick wall when she tried to find an application that would let her actually control one of them. That was too bad because she had this fantasy about taking one over and just rolling it around the fence, going on a robot shooting spree and taking out all of the others. But, again, she wasn’t thinking—those machines were military, the room she was in was REPER. And no matter how hard she tried, she could not figure out who was operating them.

She was getting frustrated at this point, but she knew that wouldn’t help. This was a system, one set up by people, and it had flaws. What was the flaw here?

Diesel.

The Gladiators (or TUGVs or whatever) needed fuel and that meant they needed people to fuel them. Even if the human operators were on a base in Japan, the refueling job had to be done by people here, on the ground, operating out of this very building. Which meant that there had to be some mechanism by which they could disarm the guns so they wouldn’t get shot when they approached them with gas cans. She just needed to find it. And she would.

From the room behind her came the sound of metal scraping against floor.

Something was pushing the vending machine out of the way.

Amy sprang to her feet. She couldn’t panic. She had a door on the opposite side of the room she could unlock and run through. Where it led, she didn’t know, but she would get there as fast as her feet could carry her.

Molly ran over and faced the door standing between them and the intruder. She let out a low growl. The scraping continued. When it stopped, what replaced it was the sound of something stepping over the vending machine. Then, there was the crunching of glass, something stepping across the shards that had crashed out of the machine when Amy tipped it over.

Amy ran for the opposite door and cranked open the dead bolt. Molly did not move from her spot. Amy was about to call to her when she heard—

“Who’s there?”

A tiny voice, from the room the intruder had entered. It sounded like a little girl, and Amy had the crazy thought that Nevaeh McInnis had somehow teleported in from Nevada.

The little voice said, “Can you unlock the door? Hello?”

Amy cautiously made her way over and said, “Who’s there?”

The voice answered, but Amy couldn’t hear. Then, louder, it said, “What’s your name?”

“My name is Amy. Are you lost, little girl?”

“I’m not little, I’m eight.”

“Who’s with you?”

“It’s just me. Can you let me in? I’m scared.”

Amy glanced back at Molly, who looked as skeptical as a dog can look.

Amy unlocked the door, and opened it just a crack. “Uh, hello. Who are you?”

The little voice said, “Anna.”

2 Hours Until the Aerial Bombing of Undisclosed

I ducked down and banged my head on the window crank on the Caddie’s door. I anticipated the thunder of gunfire and the sound of lead punching holes in the Cadillac’s door panels. Then I realized I may very well hear nothing at all, because John had grossly underestimated the caliber of the sentry guns. The twin barrels on that turret looked big enough to put my thumb into, ready to fire bullets that would effortlessly pierce the thin metal of the Cadillac’s door panels, a microsecond later taking a nice leisurely path through my squishy internal organs.

But the guns did not fire.

John screamed, “Let’s go! Let’s go!”

“What? No!”

“We got ’em confused, we have to get out before they get their shit together and turn us into Swiss meat!”

He opened his door and dragged me out. He reached into the backseat and grabbed something—the green mystery box from my toolshed.

We ducked down, putting the Cadillac between us and the gun—not that there wasn’t another, identical gun on the other side—and ran. We hurdled the concrete barrier and there, in front of us, were the woods. Beyond it, a convenience store bathroom that would hopefully take us away from here.

Déjà vu.

Only there were no soldiers chasing us now. No, now there was a crowd of armed townspeople, carrying shotguns and hunting rifles and machetes, half of them running, half of them aiming their guns and drawing down on us. And, unlike the National Guardsmen in those disorganized early hours of the crisis, here were people who knew what a breach in that fence meant. I risked a look back and saw the gaping hole we’d torn in the fence. Red jumpsuits were gathered on the other side, everyone gawking out at the outside world, as if a hole had suddenly been ripped open in the sky.

And then I saw the gathering crowd, onlookers on the other side of the fence—every one of them armed—with the exact same expression on their face. Two sides of a mirror, the same ideas dawning on both sides.

The fence was broken.

The sentry guns were not working.

Everything had changed.

Shots were fired. We plunged into the darkness of the trees, we scrambled across the muddy ditch, we emerged from the other side and ran for BB’s.

Assuming that BB’s is even still there …

It was. And this time, we didn’t even care where the magical shitter door spat us out, as long as it wasn’t here. If the door wasn’t working, if the network of interdimensional wormholes or whatever they were had been shut down by the shadowy fuckers in charge of all of this, then we were dead. We would be torn apart by the mob.

We tumbled into the bathroom and pulled the door closed. A gunshot punched a hole in the door right as the door did its thing and then, we were tumbling—

It was a baffling sensation. The whole world turned, like we were on an amusement park ride. I fell on top of John, both of us suddenly flat on our backs. The door that had been in front of us was now on top of us, we were looking up at it. I got a leg untangled from John and kicked the door. I was looking up at an overcast sky. I pulled myself out and realized I was emerging from the ground, like a vampire rising from his coffin after sundown. Boards and bricks and broken glass covered the grass around me. I climbed out, and looming above me was the old Ffirth Asylum. There was a huge hole in the wall, the debris of which was scattered all around me. We had teleported less than half a mile away. We were alone for the moment, but could hear the shouts of the mob down the street.