"I don't know."

I thought I saw Babette slip something into her mouth. I took my eye off the road for a moment, watched her carefully. She looked straight ahead. I pretended to return my attention to the road but quickly turned once more, catching her off guard as she seemed to swallow whatever it was she'd put in her mouth.

"What's that?" I said.

"Drive the car, Jack."

"I saw your throat contract. You swallowed something."

"Just a Life Saver. Drive the car please."

"You place a Life Saver in your mouth and you swallow it without an interval of sucking?"

"Swallow what? It's still in my mouth."

She thrust her face toward me, using her tongue to make a small lump in her cheek. A clear-cut amateurish bluff.

"But you swallowed something. I saw."

"That was just saliva that I didn't know what to do with. Drive the car, would you?"

I sensed that Denise was getting interested and decided not to pursue the matter. This was not the time to be questioning her mother about medications, side effects and so on. Wilder was asleep, leaning into Babette's arm. The windshield wipers made sweaty arcs. From the radio we learned that dogs trained to sniff out Nyodene D. were being sent to the area from a chemical detection center in a remote part of New Mexico.

Denise said, "Did they ever think about what happens to the dogs when they get close enough to this stuff to smell it?"

"Nothing happens to the dogs," Babette said.

"How do you know?"

"Because it only affects humans and rats."

"I don't believe you."

"Ask Jack."

"Ask Heinrich," I said.

"It could be true," he said, clearly lying. "They use rats to test for things that humans can catch, so it means we get the same diseases, rats and humans. Besides, they wouldn't use dogs if they thought it could hurt them."

"Why not?"

"A dog is a mammal."

"So's a rat," Denise said.

"A rat is a vermin," Babette said.

"Mostly what a rat is," Heinrich said, "is a rodent."

"It's also a vermin."

"A c.o.c.kroach is a vermin," Steffie said.

"A c.o.c.kroach is an insect. You count the legs is how you know."

"It's also a vermin."

"Does a c.o.c.kroach get cancer? No," Denise said. "That must mean a rat is more like a human than it is like a c.o.c.kroach, even if they're both vermins, since a rat and a human can get cancer but a c.o.c.kroach can't."

"In other words," Heinrich said, "she's saying that two things that are mammals have more in common than two things that are only vermins."

"Are you people telling me," Babette said, "that a rat is not only a vermin and a rodent but a mammal too?"

Snow turned to sleet, sleet to rain.

We reached the point where the concrete barrier gives way to a twenty-yard stretch of landscaped median no higher than a curbstone. But instead of a state trooper directing traffic into two extra lanes, we saw a Mylex-suited man waving us away from the opening. Just beyond him was the sc.r.a.p-metal burial mound of a Winnebago and a snowplow. The huge and tortured wreck emitted a wisp of rusty smoke. Brightly colored plastic utensils were scattered for some distance. There was no sign of victims or fresh blood, leading us to believe that some time had pa.s.sed since the recreational vehicle mounted the plow, probably in a moment when opportunism seemed an easily defensible failing, given the situation. It must have been the blinding snow that caused the driver to leap the median without noting an object on the other side.

"I saw all this before," Steffie said.

"What do you mean?" I said.

"This happened once before. Just like this. The man in the yellow suit and gas mask. The big wreck sitting in the snow. It was totally and exactly like this. We were all here in the car. Rain made little holes in the snow. Everything."

It was Heinrich who'd told me that exposure to the chemical waste could cause a person to experience a sense of deja vu. deja vu. Steffie wasn't there when he said it, but she could have heard it on the kitchen radio, where she and Denise had probably learned about sweaty palms and vomiting before developing these symptoms themselves. I didn't think Steffie knew what Steffie wasn't there when he said it, but she could have heard it on the kitchen radio, where she and Denise had probably learned about sweaty palms and vomiting before developing these symptoms themselves. I didn't think Steffie knew what deja vu deja vu meant, but it was possible Babette had told her. meant, but it was possible Babette had told her. Deja vu, Deja vu, however, was no longer a working symptom of Nyodene contamination. It had been preempted by coma, convulsions, and miscarriage. If Steffie had learned about however, was no longer a working symptom of Nyodene contamination. It had been preempted by coma, convulsions, and miscarriage. If Steffie had learned about deja vu deja vu on the radio but then missed the subsequent upgrading to more deadly conditions, it could mean she was in a position to be tricked by her own apparatus of suggestibility. She and Denise had been lagging all evening. They were late with sweaty palms, late with nausea, late again with on the radio but then missed the subsequent upgrading to more deadly conditions, it could mean she was in a position to be tricked by her own apparatus of suggestibility. She and Denise had been lagging all evening. They were late with sweaty palms, late with nausea, late again with deja vu. deja vu. What did it all mean? Did Steffie truly imagine she'd seen the wreck before or did she only imagine she'd imagined it? Is it possible to have a false perception of an illusion? Is there a true What did it all mean? Did Steffie truly imagine she'd seen the wreck before or did she only imagine she'd imagined it? Is it possible to have a false perception of an illusion? Is there a true deja vu deja vu and a false and a false deja vu? deja vu? I wondered whether her palms had been truly sweaty or whether she'd simply imagined a sense of wetness. And was she so open to suggestion that she would develop every symptom as it was announced? I wondered whether her palms had been truly sweaty or whether she'd simply imagined a sense of wetness. And was she so open to suggestion that she would develop every symptom as it was announced?

I feel sad for people and the queer part we play in our own disasters.

But what if she hadn't heard the radio, didn't know what deja vu deja vu was? What if she was developing real symptoms by natural means? Maybe the scientists were right in the first place, with their original announcements, before they revised upward. Which was worse, the real condition or the self-created one, and did it matter? I wondered about these and allied questions. As I drove I found myself giving and taking an oral examination based on the kind of quibbling fine-points that had entertained several centuries' worth of medieval idlers. Could a nine-year-old girl suffer a miscarriage due to the power of suggestion? Would she have to be pregnant first? Could the power of suggestion be strong enough to work backward in this manner, from miscarriage to pregnancy to menstruation to ovulation? Which comes first, menstruation or ovulation? Are we talking about mere symptoms or deeply entrenched conditions? Is a symptom a sign or a thing? What is a thing and how do we know it's not another thing? was? What if she was developing real symptoms by natural means? Maybe the scientists were right in the first place, with their original announcements, before they revised upward. Which was worse, the real condition or the self-created one, and did it matter? I wondered about these and allied questions. As I drove I found myself giving and taking an oral examination based on the kind of quibbling fine-points that had entertained several centuries' worth of medieval idlers. Could a nine-year-old girl suffer a miscarriage due to the power of suggestion? Would she have to be pregnant first? Could the power of suggestion be strong enough to work backward in this manner, from miscarriage to pregnancy to menstruation to ovulation? Which comes first, menstruation or ovulation? Are we talking about mere symptoms or deeply entrenched conditions? Is a symptom a sign or a thing? What is a thing and how do we know it's not another thing?

I turned off the radio, not to help me think but to keep me from thinking. Vehicles lurched and skidded. Someone threw a gum wrapper out a side window and Babette made an indignant speech about inconsiderate people littering the highways and countryside.

"I'll tell you something else that's happened before," Heinrich said. "We're running out of gas."

The dial quivered on E.

"There's always extra," Babette said.

"How can there be always extra?"

"That's the way the tank is constructed. So you don't run out."

"There can't be always always extra. If you keep going, you run out." extra. If you keep going, you run out."

"You don't keep going forever."

"How do you know when to stop?" he said.

"When you pa.s.s a gas station," I told him, and there it was, a deserted and rain-swept plaza with proud pumps standing beneath an array of multicolored banners. I drove in, jumped out of the car, ran around to the pumps with my head tucked under the raised collar of my coat. They were not locked, which meant the attendants had fled suddenly, leaving things intriguingly as they were, like the tools and pottery of some pueblo civilization, bread in the oven, table set for three, a mystery to haunt the generations. I seized the hose on the unleaded pump. The banners smacked in the wind.

A few minutes later, back on the road, we saw a remarkable and startling sight. It appeared in the sky ahead of us and to the left, prompting us to lower ourselves in our seats, bend our heads for a clearer view, exclaim to each other in half finished phrases. It was the black billowing cloud, the airborne toxic event, lighted by the clear beams of seven army helicopters. They were tracking its windborne movement, keeping it in view. In every car, heads shifted, drivers blew their horns to alert others, faces appeared in side windows, expressions set in tones of outlandish wonderment.

The enormous dark ma.s.s moved like some death ship in a Norse legend, escorted across the night by armored creatures with spiral wings. We weren't sure how to react. It was a terrible thing to see, so close, so low, packed with chlorides, benzines, phenols, hydrocarbons, or whatever the precise toxic content. But it was also spectacular, part of the grandness of a sweeping event, like the vivid scene in the switching yard or the people trudging across the snowy overpa.s.s with children, food, belongings, a tragic army of the dispossessed. Our fear was accompanied by a sense of awe that bordered on the religious. It is surely possible to be awed by the thing that threatens your life, to see it as a cosmic force, so much larger than yourself, more powerful, created by elemental and willful rhythms. This was a death made in the laboratory, defined and measurable, but we thought of it at the time in a simple and primitive way, as some seasonal perversity of the earth like a flood or tornado, something not subject to control. Our helplessness did not seem compatible with the idea of a man-made event.

In the back seat the kids fought for possession of the binoculars.

The whole thing was amazing. They seemed to be spotlighting the cloud for us as if it were part of a sound-and-light show, a bit of mood-setting mist drifting across a high battlement where a king had been slain. But this was not history we were witnessing. It was some secret festering thing, some dreamed emotion that accompanies the dreamer out of sleep. Flares came swooning from the helicopters, creamy bursts of red and white light. Drivers sounded their horns and children crowded all the windows, faces tilted, pink hands pressed against the gla.s.s.

The road curved away from the toxic cloud and traffic moved more freely for a while. At an intersection near the Boy Scout camp, two schoolbuses entered the mainstream traffic, both carrying the insane of Blacksmith. We recognized the drivers, spotted familiar faces in the windows, people we customarily saw sitting on lawn chairs behind the asylum's spa.r.s.e hedges or walking in ever narrowing circles, with ever increasing speed, like spinning ma.s.ses in a gyration device. We felt an odd affection for them and a sense of relief that they were being looked after in a diligent and professional manner. It seemed to mean the structure was intact.

We pa.s.sed a sign for the most photographed barn in America.

It took an hour to funnel traffic into the single-lane approach to the camp. Mylex-suited men waved flashlights and set out Day-Glo pylons, directing us toward the parking lot and onto athletic fields and other open areas. People came out of the woods, some wearing headlamps, some carrying shopping bags, children, pets. We b.u.mped along dirt paths, over ruts and mounds. Near the main buildings we saw a group of men and women carrying clipboards and walkie-talkies, non-Mylex-suited officials, experts in the new science of evacuation. Steffie joined Wilder in fitful sleep. The rain let up. People turned off their headlights, sat uncertainly in their cars. The long strange journey was over. We waited for a sense of satisfaction to reach us, some mood in the air of quiet accomplishment, the well-earned fatigue that promises a still and deep-lying sleep. But people sat in their dark cars staring out at each other through closed windows. Heinrich ate a candy bar. We listened to the sound of his teeth getting stuck in the caramel and glucose ma.s.s. Finally a family of five got out of a Datsun Maxima. They wore life jackets and carried flares.

Small crowds collected around certain men. Here were the sources of information and rumor. One person worked in a chemical plant, another had overheard a remark, a third was related to a clerk in a state agency. True, false and other kinds of news radiated through the dormitory from these dense cl.u.s.ters.

It was said that we would be allowed to go home first thing in the morning; that the government was engaged in a cover-up; that a helicopter had entered the toxic cloud and never reappeared; that the dogs had arrived from New Mexico, parachuting into a meadow in a daring night drop; that the town of Farmington would be uninhabitable for forty years.

Remarks existed in a state of permanent flotation. No one thing was either more or less plausible than any other thing. As people jolted out of reality, we were released from the need to distinguish.

Some families chose to sleep in their cars, others were forced to do so because there was no room for them in the seven or eight buildings on the grounds. We were in a large barracks, one of three such buildings at the camp, and with the generator now working we were fairly comfortable. The Red Cross had provided cots, portable heaters, sandwiches and coffee. There were kerosene lamps to supplement the existing overhead lights. Many people had radios, extra food to share with others, blankets, beach chairs, extra clothing. The place was crowded, still quite cold, but the sight of nurses and volunteer workers made us feel the children were safe, and the presence of other stranded souls, young women with infants, old and infirm people, gave us a certain staunchness and will, a selfless bent that was p.r.o.nounced enough to function as a common ident.i.ty. This large gray area, dank and bare and lost to history just a couple of hours ago, was an oddly agreeable place right now, filled with an eagerness of community and voice.

Seekers of news moved from one cl.u.s.ter of people to another, tending to linger at the larger groups. In this way I moved slowly through the barracks. There were nine evacuation centers, I learned, including this one and the Kung Fu Palace. Iron City had not been emptied out; nor had most of the other towns in the area. It was said that the governor was on his way from the capitol in an executive helicopter. It would probably set down in a bean field outside a deserted town, allowing the governor to emerge, square-jawed and confident, in a bush jacket, within camera range, for ten or fifteen seconds, as a demonstration of his imperishability.

What a surprise it was to ease my way between people at the outer edges of one of the largest cl.u.s.ters and discover that my own son was at the center of things, speaking in his new-found voice, his tone of enthusiasm for runaway calamity. He was talking about the airborne toxic event in a technical way, although his voice all but sang with prophetic disclosure. He p.r.o.nounced the name itself, Nyodene Derivative, with an unseemly relish, taking morbid delight in the very sound. People listened attentively to this adolescent boy in a field jacket and cap, with binoculars strapped around his neck and an Instamatic fastened to his belt. No doubt his listeners were influenced by his age. He would be truthful and earnest, serving no special interest; he would have an awareness of the environment; his knowledge of chemistry would be fresh and up-to-date.

I heard him say, "The stuff they sprayed on the big spill at the train yard was probably soda ash. But it was a case of too little too late. My guess is they'll get some crop dusters up in the air at daybreak and bombard the toxic cloud with lots more soda ash, which could break it up and scatter it into a million harmless puffs. Soda ash is the common name for sodium carbonate, which is used in the manufacture of gla.s.s, ceramics, detergents and soaps. It's also what they use to make bicarbonate of soda, something a lot of you have probably guzzled after a night on the town." People moved in closer, impressed by the boy's knowledgeability and wit. It was remarkable to hear him speak so easily to a crowd of strangers. Was he finding himself, learning how to determine his worth from the reactions of others? Was it possible that out of the turmoil and surge of this dreadful event he would learn to make his way in the world?

"What you're probably all wondering is what exactly is this Nyodene D. we keep hearing about? A good question. We studied it in school, we saw movies of rats having convulsions and so on. So, okay, it's basically simple. Nyodene D. is a whole bunch of things thrown together that are byproducts of the manufacture of insecticide. The original stuff kills roaches, the byproducts kill everything left over. A little joke our teacher made."

He snapped his fingers, let his left leg swing a bit.

"In powder form it's colorless, odorless and very dangerous, except no one seems to know exactly what it causes in humans or in the offspring of humans. They tested for years and either they don't know for sure or they know and aren't saying. Some things are too awful to publicize."

He archied his brows and began to twitch comically, his tongue lolling in a corner of his mouth. I was astonished to hear people laugh.

"Once it seeps into the soil, it has a life span of forty years. This is longer than a lot of people. After five years you'll notice various kinds of fungi appearing between your regular windows and storm windows as well as in your clothes and food. After ten years your screens will turn rusty and begin to pit and rot. Siding will warp. There will be gla.s.s breakage and trauma to pets. After twenty years you'll probably have to seal yourself in the attic and just wait and see. I guess there's a lesson in all this. Get to know your chemicals."

I didn't want him to see me there. It would make him self-conscious, remind him of his former life as a gloomy and fugitive boy. Let him bloom, if that's what he was doing, in the name of mischance, dread and random disaster. So I slipped away, pa.s.sing a man who wore snow boots wrapped in plastic, and headed for the far end of the barracks, where we'd, earlier made camp.

We were next to a black family of Jehovah's Witnesses. A man and woman with a boy about twelve. Father and son were handing but tracts to people nearby and seemed to have no trouble finding willing recipients and listeners.

The woman said to Babette, "Isn't this something?"

"Nothing surprises me anymore," Babette said.

"Isn't that the truth."

"What would surprise me would be if there were no surprises."

"That sounds about right."

"Or if there were little bitty surprises. That would be a surprise. Instead of things like this."

"G.o.d Jehovah's got a bigger surprise in store than this," the woman said.

"G.o.d Jehovah?"

"That's the one."

Steffie and Wilder were asleep in one of the cots. Denise sat at the other end engrossed in the Physicians' Desk Reference. Physicians' Desk Reference. Several air mattresses were stacked against the wall. There was a long line at the emergency telephone, people calling relatives or trying to reach the switchboard at one or another radio call-in show. The radios here were tuned mainly to just such shows. Babette sat in a camp chair, going through a canvas bag full of snack thins and other provisions. I noticed jars and cartons that had been sitting in the refrigerator or cabinet for months. Several air mattresses were stacked against the wall. There was a long line at the emergency telephone, people calling relatives or trying to reach the switchboard at one or another radio call-in show. The radios here were tuned mainly to just such shows. Babette sat in a camp chair, going through a canvas bag full of snack thins and other provisions. I noticed jars and cartons that had been sitting in the refrigerator or cabinet for months.

"I thought this would be a good time to cut down on fatty things," she said.

"Why now especially?"

"This is a time for discipline, mental toughness. We're practically at the edge."

"I think it's interesting that you regard a possible disaster for yourself, your family and thousands of other people as an opportunity to cut down on fatty foods."

"You take discipline where you can find it," she said. "If I don't eat my yogurt now, I may as well stop buying the stuff forever. Except I think I'll skip the wheat germ."

The brand name was foreign-looking. I picked up the jar of wheat germ and examined the label closely.

"It's German," I told her. "Eat it."

There were people in pajamas and slippers. A man with a rifle slung over his shoulder. Kids crawling into sleeping bags. Babette gestured, wanting me to lean closer.

"Let's keep the radio turned off," she whispered. "So the girls can't hear. They haven't gotten beyond deja vu. deja vu. I want to keep it that way." I want to keep it that way."

"What if the symptoms are real?"

"How could they be real?"

"Why couldn't they be real?"

"They get them only when they're broadcast," she whispered.

"Did Steffie hear about deja vu deja vu on the radio?" on the radio?"

"She must have."

"How do you know? Were you with her when it was broadcast?"

"I'm not sure."