“How’s that shelving coming, Eric?” he called, forcing himself to stop glaring at the plywood wall behind him. The noise of the laughing Browncoats drifted through from the other side. At least someone was having fun.

  After ten years of Comic-Con, fun was no longer Marty’s top priority, if it ever had been. He was here to work. He wiped a smear of chalk off his dark brown skin, waiting for Eric’s response.

  Eric held up a wire basket. “I’m almost done. I just need to get the plush hangers in place, and then we can start unboxing the merchandise.” Eric had been Marty’s assistant for three years. He was a tall, skinny man, with gawky good looks that seemed to pull the women toward the booth. It was good for profits, even if Eric wasn’t for sale.

  “We have four hours before those doors open and the hordes descend,” said Marty. He picked up a box of graphic novels, beginning to stack them neatly on one of the already constructed bookshelves. God bless Ikea in all its many forms. “Where’s Pris?”

  “She’s on the lunch run,” Eric replied. “I figured we should get some actual food before the insanity begins.”

  “Trust me. By the end of this weekend, you’re going to be ranking food well under sleep and alcohol on your personal scale.” Marty continued stacking graphic novels. “Did you give her money?”

  “I told her you’d reimburse her when she got back.”

  “Of course you did.” Another burst of raucous laughter came from the direction of the Browncoats. Marty grimaced. “Do you think she’ll be smart and bring back beer?”

  “Probably not this early in the convention.”

  “No, probably not. She’ll learn. Now finish getting those shelves up.”

  Eric grinned and snapped off a quick salute. “Aye-aye, Skipper.”

  All around them, other merchants, artists, and exhibitors were in the process of finalizing their booths, getting their walls up and their artwork hung as they turned the convention center floor into a labyrinth of tiny, temporary spaces. Some not so tiny: The movie studios, television networks, and larger comic companies had booths that were easily the size of large retail stores, each one flashier than the last. The network that produced Space Crime Continuum had even constructed a full-sized replica of the precinct headquarters where their intrepid Time Police did their jobs and smiled for the cameras. Banners with row numbers dangled from the ceiling to help people figure out where they were actually going. Thanks to the annually shifting design of the booths, even old hands could get lost during the first few days of Comic-Con.

  By day three, the floor would be so jammed with bodies that getting lost wouldn’t be nearly as much of a concern as getting crushed, or being swept three rows past your destination by people who were packed together too tightly for you to fight your way free. It hadn’t always been that way, but since Hollywood had discovered Comic-Con, the people had come in increasing numbers every year. Tickets had been sold out for months. Only the lucky would be getting through those doors, and the lucky would number in the thousands.

  “Another day, another battle for survival,” Marty muttered.

  * * *

  4:30 P.M.

  “I can’t believe we’re actually here! This is going to be so much fun!” Patty flung herself backward onto the hotel bed, arms and legs splayed like she was going to start making snow angels on the industrial-grade duvet. “My first Comic-Con! I’ve wanted to go since I was twelve. Did I tell you that?”

  “Yes, you did,” said Matthew, unpacking his duffel bag into the top drawer of the room’s small dresser. “Five times during the ride from the airport alone. Also, you need to stop using so many exclamation points when you speak. That can’t be healthy.”

  “You just say that because you’re British,” said Patty.

  Matthew paused in the process of tucking a shirt into the drawer, squinting at her. “What does that even mean?”

  “I don’t know. I just figured it would make you stop ragging on me about the way I talk.” Patty sat up and stuck her tongue out at him. “We’re at Comic-Con. We’re newlyweds. This is a time for geek love and geekier lust. Now stop putting your clothes away and come take some of my clothing off of me.”

  “I wish I could do that, you poorly punctuated enchantress, but all it will do is make you angry.” Matthew continued unpacking.

  “What? Why would you ravishing me make me angry? I’m pretty sure that being ravished is in my newlywed contract.”

  “Because the doors will open for Preview Night in a little over an hour, and you wanted to be on the show floor first thing. I assure you, while I’m able to resist your allure by staying over here and dealing with my trousers, if I begin the ravishing process, I won’t be finished after a mere hour.”

  Patty folded her arms. “I hate it when you make sense.”

  “If you hate it when I make sense, you should have married a politician, not a scientist. Scientists make sense because we can’t imagine a world where there would be any point to doing anything else.”

  “I think you enjoy it.”

  “That, too.” Matthew gestured toward Patty’s suitcase. “Why don’t you unpack? You’ll feel better if you’re doing something, and as soon as you’re done, we can head for the convention center and queue up to get our badges.”

  “Comic-Con.” Patty heaved a happy sigh, her sulk already forgotten. “Can you believe we’re really here?”

  This was a familiar loop: They’d been around it dozens of times since the plane that carried them from London to San Diego began its initial descent. Matthew smiled. “Yes,” he said. “I rather do believe I can.”

  * * *

  5:30 P.M.

  Elle Riley, star of the moderately well-rated science fiction drama Space Crime Continuum, waited not-so-patiently for the man who was supposed to be escorting her around the convention to get his goddamn act together already. He’d been arguing with the convention center security for the better part of twenty minutes—no, twenty-five minutes, according to her phone—about whether they could use the service tunnels. If he didn’t work things out soon, she was going to be late for her first panel. Not that SCC was that big of a deal, or it wouldn’t have been one of the first shows presenting at the convention. Still, they had two panels this weekend, one on Preview Night and one on Sunday afternoon, and she didn’t want to mess things up for the rest of her cast. She was already going to make the panel a living hell. She could at least be on time.

  Some actors were chosen because of raw talent, or because of the kind of drive that could be used to power the time ships her franchise was built around. Elle was smart enough to know that she hadn’t been cast for either of those reasons. She could read a script, she could give a reasonably nuanced performance, and she could deliver technobabble explanations of hackneyed plot twists with the best of them. But none of those things were responsible for her continued employment. No matter what the blogs sometimes implied about her, Elle Riley was too smart to think that she got work when better actresses didn’t because she was somehow more deserving.

  She got work when better actresses didn’t because she was pretty, and because she had big green eyes that she could widen with the right degree of confusion and awe when someone told her she was looking at a time anomaly on the green screen, and most of all, because the ratings went up every time the writers found a good reason for her character—the fetching chronoforensic analyst Indiction “Indy” Rivers—to take a deep breath. And all of this meant that when she sat on a panel, at least half the questions from the audience would be thinly veiled excuses to tell her how pretty she was.

  At least the convention-supplied moderators managed to block the marriage proposals and offers of private dinners. Mostly. When they didn’t stop the questions from being asked, the moderators hurried the questioner away before he—or sometimes she, although that was rarer, which was amusing, all things considered—could expect an answer. And all of that was secondary to the fact that they were about to be late.
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  Elle cleared her throat, trying to be polite about it, and aware that no matter how polite she was, there was a good chance she would be interpreted as another spoiled starlet trying to throw her weight around. “Um, excuse me?” The two men continued arguing. “Excuse me?” They still gave no sign that they’d noticed her. Elle sighed before stepping forward and tapping her handler on the shoulder. “Hello?”

  “Ms. Riley?” The handler turned to face her. He’d been doing this job long enough to be very good at hiding his irritation, but Elle had been doing her job long enough to catch it anyway, reading his displeasure in the way the muscles tensed around his eyes. Still, his tone was completely professional as he asked, “Is there a problem?”

  “I’m sorry to interrupt, and I really appreciate the way you’re trying to take care of me, but we’re going to miss my panel if we don’t start moving about five minutes ago.” Elle grimaced apologetically. “I think they sort of want me to be there.”

  Her handler’s eyes widened as he looked down at his own watch. Then he swore—too softly for her to make out the exact words, but the tone was enough to make his meaning clear—and said, “Ms. Riley, if you don’t mind, I think we need to start moving if we want to get you to your panel on time.”

  Elle bit back several caustic responses before settling on a neutral, “Yes, that’s probably a good idea. Are we taking the service halls?”

  Her handler nodded. The convention center security guard shook his head. Her handler frowned, but appeared to realize that it was long past the time to stop arguing and start moving. “No, ma’am, we’re not. It’s late enough that we need to cut through the convention center floor. If you’d just follow me, I’ll get you to your panel before they even start seating your costars.”

  Privately, Elle doubted that this was physically possible, especially if they were taking the route through the middle of the main floor. It might be Preview Night, but if the doors had opened while her handler was arguing with the security guard, there would be literally thousands of comic book and television aficionados crammed into the single cavernous room. Once upon a time, before Space Crime Continuum had come into her life, a girl named Elle Riley would have been out there with the rest of them. And given how her teenage self would have reacted to a real live television star suddenly popping into view, this would be like trying to play through the final boss level of a modern-day version of Frogger. Only this game would have autograph chasers in place of alligators, and large clots of fans taking pictures of a woman dressed like slave-girl Princess Leia in place of trucks.

  And there was absolutely no point in arguing about it, because they were out of time. Elle put on a sunny smile. “Well, then,” she said. “Let’s get moving.”

  * * *

  5:45 P.M.

  “Ladies and gentlemen—and Browncoats who refuse to tie themselves down to a single option—I declare the 2014 California Browncoats booth open for business!” Rebecca flung her arms open in a gesture that would probably have been more triumphant than threatening if she hadn’t still been holding a hammer. Dwight swore and ducked. Shawn laughed. Rebecca blinked at them before turning to look at the tool clutched in her hand. With a sigh, she put it down on the nearest flat surface. “As I was saying…”

  “Time to get to work!” said Shawn. This elicited cheers and nervous laughter from the members of the group who were just glad that Rebecca wasn’t waving the hammer around anymore.

  Only Lorelei didn’t cheer or chuckle. She folded her arms, scowling at the ground. Her mother tapped her on the shoulder.

  “What’s your problem?” Lynn asked. “I thought your father spoke to you.”

  “About my ‘attitude’? Yeah.” Lorelei rolled her shoulder away, taking a step to the side at the same time. “I’m being a team player. See? I’m here.”

  “What I see is that you’re being dead weight. You need to do your part for this crew.”

  Lorelei turned her glare on her mother. “I’ve been working all day. My head hurts. Don’t you make it sound like I haven’t done anything to help this crew.”

  “Hey.” Shawn was suddenly there, stepping up and putting himself between them. “Don’t talk to your mother like that.”

  “She started it!”

  “Someone has to. Lorelei, if you’re so tired, why don’t you go back to the room and take a nap until your head feels better? We can hold things together here until you feel up to coming back.”

  “Shawn—” Lynn began. She stopped as she realized that Lorelei was nodding, a relieved expression on her face.

  “Okay, Daddy. I’m sure I’ll feel better after I just lie down.”

  “Make sure you take your phone charger. I want to be able to reach you.” The cell coverage inside the hall was notoriously spotty, but the Tutts, like many others, had found a way to work around it. Their phones were also designed to function as walkie-talkies, tuned to other phones on the same plan, with a range that was good up to a mile. The technology involved using short-wave radio, rather than strictly sticking to wireless or cell towers, and meant they could communicate even through the thick concrete walls of the convention center.

  “Okay,” said Lorelei again. “I’ll call as soon as I get to the room.”

  “Good girl. Love you.”

  “Love you, too,” said Lorelei, and hugged him impulsively. She paused long enough to hug her mother in turn, and then she was gone, running through the growing crowd to get to the outside door before the waiting throngs came pouring in and all hell came busting loose.

  * * *

  6:00 P.M.

  Somewhere between fifteen and twenty thousand people were waiting outside the sprawling convention center complex by six o’clock on Wednesday afternoon. Another thirteen hundred were already inside, getting their booths and fan tables ready for the onslaught.

  According to security footage of the convention center lobby and front sidewalk—what was recovered from the remains of the disaster, which wasn’t much; the destruction was too complete, and the recovery had to wait for quite some time, given the events that followed—the last person to leave before the doors opened was Lorelei Tutt, a member of the California Browncoats fan organization. Preview Night officially began six minutes later.

  The first events of Preview Night were mostly small: announcements from minor comic companies and interviews with the convention’s lower-profile guests. One television program was presenting their sneak preview of the season to come at six thirty: Space Crime Continuum, which ceased production permanently following the convention. Four thousand people packed themselves into a midsized ballroom to see their favorite stars up close and personal.

  We may never know which of those four thousand was infected, or how the outbreak began. Perhaps the outbreak’s Patient Zero had been bitten by something—human or animal, it doesn’t matter in the grand scheme of the Rising—on the way to the convention and had chosen good seats over seeking medical care. Perhaps a heart attack or stroke claimed a life and left a husk for the virus to reanimate and control. Perhaps it was a case of spontaneous amplification, rare in the modern day, but substantially more common during the Rising, when the human body was still adapting to the infection that would become known as “Kellis-Amberlee.” However the infection entered the building, it entered, and once it was inside, there was no way it could be forced to leave.

  At 6:30 P.M., July 23, 2014, the first major panel of the convention began. The cast of Space Crime Continuum—minus their leading lady, the lovely Elle Riley, who was mysteriously absent from the green room—began filing onto the stage. Convention security staff waved more and more people into the hall, until there were no seats left empty. That was when the doors swung closed, and what happened from there, in that room, in that dark, empty space, is lost to history.

  Given the nature of the things we did not lose, perhaps this is a mercy.

  * * *

  6:43 P.M.

  Elle Riley struggled to keep up
with her handler as he shoved his way through the convention center, fighting against the tides of eager fans rushing for the delights of the booths against the back wall. There were less congested routes, but she hadn’t realized her handler meant it literally when he said they’d be going through the middle of the floor, and by the time she understood that he was planning to go the worst way possible, it was too late for her to tell him it was a bad idea. Not that he would have listened if she’d tried. No matter how many interviews she gave where she mentioned her past as a rabid fan of shows like Star Trek, Buffy, and Doctor Who—which was the reason she’d auditioned for a time-travel procedural in the first place—people kept assuming she was another pretty face who didn’t know a damn thing about the way the geek world functioned. Even though it was her knowledge of the geek world that told her not to try cutting between the Marvel and DC booths in order to exit the main hall at Comic-Con.

  “We’re almost there, Ms. Riley,” announced her handler, loudly enough that another half-dozen heads turned in their direction. Elle bit back a groan and forced herself to keep on smiling. This was her public, after all; she couldn’t afford to look ungracious.

  Great, more autographs and pictures and questions, she thought. Just what I needed. Maybe if she was lucky, they’d make it to the panel in time for the question-and-answer session. Or maybe she’d be even luckier, and they wouldn’t make it to the panel at all. She’d look flaky but not inconsiderate if she missed the panel because she was signing autographs. She’d look like a stuck-up diva extraordinaire if she waltzed in for the last fifteen minutes and forced everyone else to listen to the inevitable stream of comments about her appearance masquerading as questions. As if she could possibly enjoy that sort of thing. As if anyone could possibly enjoy it.

  Now they weren’t even moving, forced into a holding pattern by the people shoving past in front of them. That meant there was no good reason for the fans to stay away, since it wasn’t like she was trying to get anywhere. Sure enough, a timid voice at her elbow said, “Excuse me, are you Elle Riley?”