"You'll feel better after a night's sleep. But you shouldn't go back to Perihelion for a couple of days."
"I won't. Will you stop by tomorrow?"
"Yes."
"Thank you," he said.
I left without replying.
CELESTIAL GARDENING
That was the winter of the gantries. New launch platforms had been erected not just at Canaveral but across the desert Southwest, in southern France and equatorial Africa, at Jiuquan and Xichang in China and at Baikonur and Svobodnyy in Russia: gantries for the Martian seed launches and larger gantries for the so-called Big Stacks, the enormous booster assemblies that would carry human volunteers to a marginally habitable Mars if the crude terraforming succeeded. The gantries grew that winter like iron and steel forests, exuberant, lush, rooted in concrete and watered with reservoirs of federal money.
The first seed rockets were in a way less spectacular than the launch facilities built to support them. They were assembly-line boosters mass-produced from old Titan and Delta templates, not an ounce or a microchip more complicated than they needed to be, and they populated their pads in startling numbers as winter advanced into spring, spaceships like cottonwood pods, poised to carry dormant life to a distant, sterile soil.
It was also, in a sense, spring in the solar system at large, or at least a prolonged Indian summer. The habitable zone of the solar system was expanding outward as the sun depleted its helium core, beginning to encompass Mars as it would eventually encompass the watery Jovian moon Ganymede, another potential target for late-stage terraforming. On Mars, vast tonnages of frozen C02 and water ice had begun to sublimate into the atmosphere over millions of warming summers. At the beginning of the Spin the Martian atmospheric pressure at ground level had been roughly eight millibars, as rarified as the air three miles above the peak of Mount Everest. Now, even without human intervention, the planet had achieved a climate equivalent to an arctic mountaintop bathed in gaseous carbon dioxide—balmy, by Martian standards.
But we meant to take the process further. We meant to lace the planet's air with oxygen, to green its lowlands, to create ponds where, now, the periodically melting subsurface ice erupted in geysers of vapor or slurries of toxic mud.
We were perilously optimistic during the winter of the gantries.
* * * * *
On March third, shortly before the first scheduled wave of seed launches, Carol Lawton called me at home and told me my mother had suffered a severe stroke and wasn't expected to live.
I made arrangements for a local medic to cover for me at Perihelion, then drove to Orlando and booked the first morning flight to D.C.
Carol met me at Reagan International, apparently sober. She opened her arms and I hugged her, this woman who had never displayed more than a puzzled indifference toward me during the years I had lived on her property. Then she stood back and put her tremorous hands on my shoulders. "I'm so sorry, Tyler."
"Is she still alive?"
"She's hanging on. I have a car waiting. We can talk while we drive."
I followed her out to a vehicle that must have been dispatched by E.D. himself, a black limo with federal stickers. The driver barely spoke as he put my luggage in the trunk, tipped his hat when I thanked him, and climbed into a driver's seat meticulously isolated from the plush passenger compartment. He headed for George Washington University Hospital without being asked.
Carol was skinnier than I remembered her, birdlike against the leather upholstery. She took a cotton handkerchief out of her tiny purse and dabbed her eyes. "All this ridiculous crying," she said. "I lost my contacts yesterday. Just sort of cried them away, if you can imagine that. There are some things a person takes for granted. For me it was having your mother in the house, keeping things in order, or just knowing she was nearby, there across the lawn. I used to wake up at night—I don't sleep soundly, which probably doesn't surprise you—I used to wake up feeling like the world was fragile and I might fall through it, fall right through the floor and keep on falling forever. Then I would think of her over there in the Little House, sound asleep. Sleeping soundly. It was like courtroom evidence. Exhibit A, Belinda Dupree, the possibility of peace of mind. She was the pillar of the household, Tyler, whether you knew it or not."
I supposed I had known it. Really it had all been one household, though as a child I had seen mainly the distance between the two estates: my house, modest but calm, and the Big House, where the toys were more expensive and the arguments more vicious.
I asked whether E.D. had been to the hospital.
"E.D.? No. He's busy. Sending spaceships to Mars seems to require a great many dinners downtown. I know that's what's keeping Jason in Florida, too, but I believe Jason deals with the practical side of the matter, if it has a practical side, while E.D. is more like a stage magician, pulling money out of various hats. But I'm sure you'll see E.D. at the funeral." I winced, and she gave me an apologetic look. "If and when. But the doctors say—"
"She's not expected to recover."
"She's dying. Yes. As one physician to another. Do you remember that, Tyler? I had a practice once. Back in the days when I was capable of such a thing. And now you're a doctor with a practice of your own. My God."
I appreciated her bluntness. Maybe it came with her sudden sobriety. Here she was back in the brightly lit world she had been avoiding for twenty years, and it was exactly as awful as she remembered it.
We arrived at George Washington University Hospital. Carol had already introduced herself to the nursing staff on the life-support floor, and we proceeded directly to my mother's room. When Carol hesitated at the door I said, "Are you coming in?"
"I—no, I don't think so. I've said good-bye several times already. I need to be where the air doesn't smell like disinfectant. I'll stand out in the parking lot and smoke a cigarette with the gurney-pushers. Meet me there?"
I said I would.
My mother was unconscious in her room, embedded in life support, her breathing regulated by a machine that wheezed as her rib cage expanded and relaxed. Her hair was whiter than I remembered it being. I stroked her cheek, but she didn't respond.
Out of some misbegotten doctorly instinct I raised one of her eyelids, meaning, I suppose, to check the dilation of her pupils. But she had hemorrhaged into the eye after her stroke. It was red as a cherry tomato, flushed with blood.
* * * * *
I rode away from the hospital with Carol but turned down her invitation to dinner, told her I'd fix myself something. She said, "I'm sure there's something in the kitchen at your mother's place. But you're more than welcome to stay in the Big House if you like. Even though it's a bit of a mess these days without your mother to boss the help. I'm sure we can scare up a passable guest bedroom."
I thanked her but said I'd prefer to stay across the lawn.
"Let me know if you change your mind." She gazed from the gravel drive across the lawn to the Little House as if she were seeing it clearly for the first time in years. "You still carry a key—?"
"Still do," I said.
"Well, then. I'll leave you to it. The hospital has both numbers if her condition changes." And Carol hugged me again and walked up the porch stairs with a resoluteness, not quite eagerness, that suggested she had postponed her drinking long enough.
I let myself into my mother's house. Hers more than mine, I thought, though my presence had not been expunged from it. When I left for university I had denuded my small bedroom and packed whatever was important to me, but my mother had kept the bed and filled the blank spaces (the pine shelving, the windowsill) with potted plants, rapidly drying in her absence; I watered them. The rest of the house was equally tidy. Diane had once described my mother's housekeeping as "linear," by which I think she meant orderly but not obsessive. I surveyed the living room, the kitchen, glanced into her bedroom. Not everything was in its place. But everything had a place.