But of course, it is always possible that we will not establish controls. Or that someone will manage to create artificial, self-reproducing organisms far sooner than anyone expected. If so, it is difficult to anticipate what the consequences might be. That is the subject of the present novel.

Michael Crichton

LOS ANGELES, 2002

It's midnight now. The house is dark. I am not sure how this will turn out. The kids are all desperately sick, throwing up. I can hear my son and daughter retching in separate bathrooms. I went in to check on them a few minutes ago, to see what was coming up. I'm worried about the baby, but I had to make her sick, too. It was her only hope. I think I'm okay, at least for the moment. But of course the odds aren't good: most of the people involved in this business are already dead. And there are so many things I can't know for sure.

The facility is destroyed, but I don't know if we did it in time. I'm waiting for Mae. She went to the lab in Palo Alto twelve hours ago. I hope she succeeded. I hope she made them understand how desperate the situation is. I expected to hear from the lab but so far there has been no word.

I have ringing in my ears, which is a bad sign. And I feel a vibrating in my chest and abdomen. The baby is spitting up, not really vomiting. I am feeling dizzy. I hope I don't lose consciousness. The kids need me, especially the little one. They're frightened. I don't blame them.

I am, too.

Sitting here in the dark, it's hard to believe that a week ago my biggest problem was finding a job. It seems almost laughable now.

But then, things never turn out the way you think they will.

HOME

DAY 1

10:04 A.M.

Things never turn out the way you think they will.

I never intended to become a househusband. Stay-at-home husband. Full-time dad, whatever you want to call it-there is no good term for it. But that's what I had become in the last six months. Now I was in Crate Barrel in downtown San Jose, picking up some extra glasses, and while I was there I noticed they had a good selection of placemats. We needed more placemats; the woven oval ones that Julia had bought a year ago were getting pretty worn, and the weave was crusted with baby food. The trouble was, they were woven, so you couldn't wash them. So I stopped at the display to see if they had any placemats that might be good, and I found some pale blue ones that were nice, and I got some white napkins. And then some yellow placemats caught my eye, because they looked really bright and appealing, so I got those, too. They didn't have six on the shelf, and I thought we'd better have six, so I asked the salesgirl to look in the back and see if they had more. While she was gone I put the placemat on the table, and put a white dish on it, and then I put a yellow napkin next to it. The setting looked very cheerful, and I began to think maybe I should get eight instead of six. That was when my cell phone rang.

It was Julia. "Hi, hon."

"Hi, Julia. How's it going?" I said. I could hear machinery in the background, a steady chugging. Probably the vacuum pump for the electron microscope. They had several scanning electron microscopes at her laboratory.

She said, "What're you doing?"

"Buying placemats, actually."

"Where?"

"Crate and Barrel."

She laughed. "You the only guy there?"

"No…"

"Oh, well, that's good," she said. I could tell Julia was completely uninterested in this conversation. Something else was on her mind. "Listen, I wanted to tell you, Jack, I'm really sorry, but it's going to be a late night again."

"Uh-huh…" The salesgirl came back, carrying more yellow mats. Still holding the phone to my ear, I beckoned her over. I held up three fingers, and she put down three more mats. To Julia, I said, "Is everything all right?"

"Yeah, it's just crazy like normal. We're broadcasting a demo by satellite today to the VCs in Asia and Europe, and we're having trouble with the satellite hookup at this end because the video truck they sent-oh, you don't want to know… anyway, we're going to be delayed two hours, hon. Maybe more. I won't get back until eight at the earliest. Can you feed the kids and put them to bed?"

"No problem," I said. And it wasn't. I was used to it. Lately, Julia had been working very long hours. Most nights she didn't get home until the children were asleep. Xymos Technology, the company she worked for, was trying to raise another round of venture capital-twenty million dollars-and there was a lot of pressure. Especially since Xymos was developing technology in what the company called "molecular manufacturing," but which most people called nanotechnology. Nano wasn't popular with the VCs-the venture capitalists-these days. Too many VCs had been burned in the last ten years with products that were supposedly just around the corner, but then never made it out of the lab. The VCs considered nano to be all promise, no products.

Not that Julia needed to be told that; she'd worked for two VC firms herself. Originally trained as a child psychologist, she ended up as someone who specialized in "technology incubation," helping fledgling technology companies get started. (She used to joke she was still doing child psychology.) Eventually, she'd stopped advising firms and joined one of them full-time. She was now a vice president at Xymos.

Julia said Xymos had made several breakthroughs, and was far ahead of others in the field. She said they were just days away from a prototype commercial product. But I took what she said with a grain of salt.

"Listen, Jack, I want to warn you," she said, in a guilty voice, "that Eric is going to be upset."

"Why?"

"Well… I told him I would come to the game."

"Julia, why? We talked about making promises like this. There's no way you can make that game. It's at three o'clock. Why'd you tell him you would?"

"I thought I could make it."

I sighed. It was, I told myself, a sign of her caring. "Okay. Don't worry, honey. I'll handle it."

"Thanks. Oh, and Jack? The placemats? Whatever you do, just don't get yellow, okay?"

And she hung up.

I made spaghetti for dinner because there was never an argument about spaghetti. By eight o'clock, the two little ones were asleep, and Nicole was finishing her homework. She was twelve, and had to be in bed by ten o'clock, though she didn't like any of her friends to know that.

The littlest one, Amanda, was just nine months. She was starting to crawl everywhere, and to stand up holding on to things. Eric was eight; he was a soccer kid, and liked to play all the time, when he wasn't dressing up as a knight and chasing his older sister around the house with his plastic sword.

Nicole was in a modest phase of her life; Eric liked nothing better than to grab her bra and go running around the house, shouting, "Nicky wears a bra-a! Nicky wears a bra-a!" while Nicole, too dignified to pursue him, gritted her teeth and yelled, "Dad? He's doing it again! Dad!" And I would have to go chase Eric and tell him not to touch his sister's things. This was what my life had become. At first, after I lost the job at MediaTronics, it was interesting to deal with sibling rivalry. And often, it seemed, not that different from what my job had been.

At MediaTronics I had run a program division, riding herd over a group of talented young computer programmers. At forty, I was too old to work as a programmer myself anymore; writing code is a young person's job. So I managed the team, and it was a full-time job; like most Silicon Valley programmers, my team seemed to live in a perpetual crisis of crashed Porsches, infidelities, bad love affairs, parental hassles, and drug reactions, all superimposed on a forced-march work schedule with all-night marathons fueled by cases of Diet Coke and Sun chips.