Against my will I glanced out at the wing to see if anything had actually fallen off. My heart beat hard and out of synch with itself and I felt I might die of fright. I let the fingertips of my right hand lie across my left wrist, tracking the off-rhythm of my aimless heart. If I were really dying, I wanted to be the first to know.
After another minute, during which I imagined Captain Sampson and his copilot trying everything, his paternal drawl crackled on again. "We could probably make it to Stapleton on one engine," he said, "but we'll play it safe. We're going to turn around and head back into Tucson to see if they'll let us have some new equipment."
I hated the sound of the word "equipment." I had visions of men in coveralls running out to strap a spare engine onto the wing. If we made it back to the airport at all. Suddenly we banked so steeply my stomach turned. I must have looked pale, because Brenda reached over and squeezed my hand again.
"Try to think about something relaxing," she said. "Think about kissing your boyfriend."
"That's relaxing?"
She smiled. "No. But it takes your mind off."
She was right; it did, for a second or two. I thought of Loyd's last kiss on my doorstep in Grace. But it also made my chest ache, further distracting my heart from the task at hand. Nausea pressed on the back of my throat. I closed my eyes, but vertigo is an internal distress; shutting out the world does nothing to help. The plane took another steep bank.
We were in an unnatural position, vertical in the air and slipping down, with nothing to support us.
When we finally leveled out again I opened my eyes. We were skimming low over Tucson and I was comforted-irrationally I know-by the nearness of things. Clusters of houses huddled together as if for reassurance, and in between them lay broad spans of flesh-colored desert. The freckled ground was threaded with thin, branched lines of creeks, like veins in the back of a hand. It looked as if there were water in the creeks, although I knew better. At this time of year they were bone-dry rivers of sand.
The rush of adrenalin had rinsed me clean. I looked hard out the window and understood suddenly that what I saw was full of color. A watercolor wash of summer light lay on the Catalina Mountains. The end of a depression is that clear: it's as if you have been living underwater, but never realized it until you came up for air. I hadn't seen color since I lost Hallie. I thought hard, trying to remember; it seemed unbelievable, but there was none. Almost none. Loyd's green corduroy shirt, and the red flowers and the hummingbird against the brightly lit wall, the moment Emelina said goodbye. And that was all. Before that, the last thing I clearly remembered in color was Santa Rosalia in its infinite shades of brown.
I laughed at myself for carrying my mother's phobic blood in my veins. And for telling Alice Kimball how to cure slugs. Practicing all this family business without a license. It seemed extraordinary and accidental that I was alive. I felt crowded with all the sensory messages that make up life, as opposed to survival, and I recognized this as something close to joy. As we slipped down over the city every building and back lot was beautifully distinct. I forgot about my heart, left it to look after itself. We passed south of downtown, over the railyard, where the boxcars stood in line looking sweet and mismatched like a child's toy put together with no eye for color coordination. Just past the railyard was a school where a double row of corn-colored school buses were parked in a ring, exactly like one of those cheap Indian necklaces made for tourists. Bright backyard swimming pools gleamed like turquoise nuggets. The land stretched out under me the way a lover would, hiding nothing, offering up every endearing southwestern cliche, and I wanted to get down there and kiss the dirt.
I made a bargain with my mother. If I got to the ground in one piece, I wasn't leaving it again.
The Amtrak didn't depart until three-thirty; I made it with time to spare. The station clerk wouldn't sell me a ticket to my destination, saying it wasn't a passenger stop. I argued. I knew the train stopped there for a crew change. Finally I realized he could sell me a ticket for anywhere at all on the eastbound line, it didn't matter. I knew where I was getting off.
We pulled out of the station and I hugged myself, cradled in the wide reclining seat, letting the rails rock me like a baby. The car smelled like smoke and old leather. I lay sideways in the seat, facing the window, my legs curled under me. Tucson, Arizona, passed slowly enough to nod at, take notice of, and then let go. At a steady, measured pace these things were revealed to me: the backs of brickyards, the backs of barrios, a large outdoor factory where Mexican women painted tiles. We passed buildings whose high walls, empty of windows, were spray-painted with huge secrets seen by no one but the travelers of the Southern Pacific. And then came the broad, open desert-mile after mile of it. I understood the appeal of train travel. You couldn't help knowing where you'd been.