I got the zip code wrong at first. I always do that when I am rattled, mixing up the 79109 with the old one on 34th street like my brain is trying to back up into a garage that is already torn down.

We had just come out of the United Supermarkets on Interstate 40. Curtis was carrying the heavy bag with the two-liter ginger ale and the canned peaches, humming some tuneless little thing through his nose.

He has this habit of humming when the weather drops below fifty, just a dry, flat vibration in the back of his throat. It was Tuesday, right around 3:14 in the afternoon. The wind off the plains was kicking up little gray spirals of dust across the asphalt, and my wool coat was flapping against my shins.

Then that woman came out of nowhere.

She was wearing a faded purple windbreaker and sensible shoes, the kind of lady who spends her mornings volunteering at the food bank or tracking committee minutes at the county annex. She stopped dead three feet from Curtis. Her eyes went wide, then narrowed like she was trying to thread a needle in bad light.

“Well, if it isn’t the proud new daddy!” she said cheerfully, her voice cutting right through the wind. “How are you holding up? That was probably the longest labor I’ve ever seen. How are the baby and your wife doing?”

Curtis froze. Not like he was surprised by a friend, but like someone had dropped a heavy crate right on his instep. The ginger ale bag shifted in his hand, the plastic handle stretching until it looked like it would snap.

“Uh… you must have me confused with someone else,” he mumbled. His voice didn’t sound like his voice. It sounded thin, like dry grass.

The woman squinted harder, her smile wobbling at the edges. She looked from Curtis to me, taking in my graying bob and my canvas sensible bag, then back to him. “Oh. Sorry.” She hurried off toward a silver Buick parked by the cart corral, shaking her head.

My blood ran cold. I am his wife. We do not have a baby. We have a ten-year-old rescue basset hound named Buster who stays in the utility room, and an empty spare bedroom where we keep out-of-season clothes and boxes of old tax forms from when Curtis worked at the grain elevator.

I stood there on the gray asphalt with the wind biting my ears, waiting for him to laugh. Waiting for him to say it was some weird joke from a guy at the hardware store or an old cousin we never talk about.

He didn’t laugh. He just stared down at his scuffed loafers and adjusted the grip on the groceries. “People get mixed up all the time in parking lots,” he said. He didn’t look at me once the whole drive back to our house on Julian Street. He kept his eyes glued to the white line on the shoulder, his jaw set so tight the muscle under his ear was twitching.

I wanted to believe him. God knows I wanted to climb back into the easy rhythm of our fourteen years together, pretend the woman in the purple windbreaker was just some senile stranger seeing ghosts in the Amarillo sun.

The rest of the afternoon dragged like wet wool. Curtis stayed out in the garage for two hours under the pretext of fixing the lawnmower deck, though I knew damn well he had winterized it back in October. I sat at the kitchen table with a cold cup of instant coffee, watching the shadows stretch across the linoleum until they reached the baseboard by the pantry. Every time I heard the back door latch, my chest went tight.

I went to bed early around 9:30, but my mind was spinning like a loose belt on an old tractor. The house was too quiet, the kind of heavy quiet where you can hear the pilot light on the water heater clicking in the utility room.

Around 11:45, I got up to get a glass of water.

The hallway between our bedroom and the kitchen is narrow, paneled in dark knotty pine that eats the light from the living room. As I passed the guest room door, the one with the out-of-season coats, I heard it. A low murmur. Not loud, but distinct, cutting through the hum of the refrigerator.

Curtis was standing by the window at the far end of the hall, wearing his gray flannel pajama bottoms. The phone was pressed hard against his ear.

“She doesn’t know,” he was whispering. His voice had that soft, wet edge it only gets when he is lying to someone who holds all the cards. “I told you she wouldn’t look twice at an old lady in a parking lot. Just give me until Friday to get the papers sorted out down at the title office.”

I stopped dead. The floorboards under my bare feet felt like ice.

He didn’t hear me because the wind outside was rattling the loose aluminum flashing on the carport roof. He stayed there, his broad shoulders hunched under the cheap flannel, talking into that little piece of glass like I wasn’t ten feet away breathing the same dust.

“I have to go,” he murmured into the mouthpiece, his voice dropping another octave. “She’s probably waking up.”

He clicked the screen dark and turned around. The breath caught right behind my ribs when the light from the bathroom hit his face. He didn’t look guilty. He looked tired. That was the part that made my stomach turn over. Not panic. Just the tired resignation of a man who had been running two different lives for so long the tracks were starting to cross.

“Curtis,” I said. My voice was quieter than his had been.

He didn’t jump. He just lowered the phone until it rested against his thigh, his thumb rubbing the black plastic case in a slow, circular motion.

“You’re up late, Faye,” he said.

“Who was on the phone?”

“Nobody. Just the office. Inventory check at the warehouse.”

“At midnight on a Tuesday,” I said, taking two steps toward him down the narrow hall. The pine floor creaked under my heel, loud as a pistol shot. “Since when do you do inventory at midnight, Curtis? And since when do you talk about me like I’m some stranger who won’t look twice at a parking lot?”

He looked down the hall toward the kitchen, then back at me. The color had drained out from under his stubble, leaving his skin the color of skim milk. He didn’t raise his voice. He never raised his voice. That was his weapon, that flat, immovable wall of silence that made you feel like you were screaming in an empty silo.

“You shouldn’t be wandering around in the dark,” he said.

“Don’t do that. Don’t turn this around on me. Who is the baby, Curtis? Who was that woman talking about?”

He let out a long, slow breath through his nose. He walked past me toward the bedroom without another word, his bare feet making a soft padding sound on the carpet. “Go back to bed, Faye. It’s none of your business.”

That sentence hung in the hallway long after the bedroom door clicked shut. None of your business. Fourteen years of sharing a bathroom, fourteen years of splitting the grocery bill at United, fourteen years of sleeping six inches apart on a mattress we bought together in Lubbock, and I was just an uninvited guest in my own hallway.

I didn’t go back to bed. I sat down right there on the carpet by the guest room door, pulling my knees up to my chest. The wool of my robe felt heavy and rough against my collarbone. My head was pounding in time with the water heater pilot light, click, click, click, steady as a pulse.

I knew he had a drawer in his workbench out in the garage. A heavy metal one with a cheap brass padlock he thought I didn’t have the spare key for. He used it to keep old tax returns and receipts from his mother’s estate, or so he told me when we moved into this house back when the oil patch was still booming.

I waited until 2:15 in the morning.

The house was dead quiet except for Buster snoring softly down in the utility room. I slipped my tennis shoes on over my flannel pajamas and pushed the back door open just enough to keep the latch from clicking. The Amarillo air hit me like a wet towel, smelling of dry dirt and distant cow manure from the feedlots north of town.

The garage was unheated, smelling of stale gasoline and old pine shavings from when Curtis used to turn bowls on his lathe. I didn’t turn on the overhead bulb. I used the flashlight on my phone, keeping the beam pointed down at the concrete floor so the light wouldn’t spill out under the garage door into the neighbor’s yard.

The workbench was cluttered with an old drill press, a coffee can full of rusted drywall screws, and three empty quart cans of polyurethane. I found the spare key right where he always kept it, hanging behind a calendar from the 2018 Amarillo Livestock Show, tucked behind a picture of my sister’s kids.

The brass lock gave a sharp, metallic snap when I turned the key.

Inside the metal drawer, there were no tax returns. No estate papers for his mother.

There was a small leather binder with a gold-embossed seal from a title company on Georgia Street. I pulled it out into the dim circle of my phone light and flipped the heavy parchment cover.

There was a deed for a small brick house on 18th Avenue, signed six months ago. Curtis’s name was on it as the sole owner. Below that was a birth certificate from Northwest Texas Hospital dated four weeks back, listing an infant boy named Wyatt Curtis Miller. And the mother’s name wasn’t mine. It was a girl named Chloe Vance, twenty-two years old, with an address just four blocks from the Dairy Queen on Boulevard.

Folded neatly behind the birth certificate was a yellow bank deposit slip for $41,200, dated the day before our anniversary trip to Santa Fe. The money we had saved from selling my mother’s land down in Childress. The money Curtis told me went into a high-yield CD for our retirement.

I sat down on the cold concrete floor right there by the workbench, the paper shaking so hard in my hand the corners rustled against the metal frame of the drill press.

The garage was freezing, but my face felt like it was burning. I didn’t cry. I didn’t have any tears left for it. I just looked at the little footprint stamped in purple ink at the bottom of the hospital paper, no bigger than a matchbox.

The door from the back porch creaked open behind me.

I didn’t turn around. I could hear the heavy, familiar drag of his right shoe on the concrete, the way he always walked when he forgot to put his orthotics in.

“Faye,” he said. His voice wasn’t angry. It was just tired. The same tired voice from the hallway.

I held the birth certificate up in the dim light of the phone, not looking back at him, keeping my eyes fixed on that little purple footprint.

“She didn’t know I existed, did she?” I asked. My voice sounded thin and dry, like old paper left out in the sun. “When that woman at the grocery store talked about the baby, she thought Chloe was the only one you had.”

Curtis didn’t answer. He just stopped six feet behind me, his boots clicking once against the concrete as he shifted his weight.

“Thirty-one years old,” I said, reading the mother’s birth date off the corner of the paper. “Half my age, Curtis. You bought her a house with Mama’s land money.”

“Faye,” he started, taking one heavy step forward. “Let me explain how it happened. It wasn’t supposed to go this far.”

I folded the paper once, then twice, sliding it into the pocket of my flannel robe. I stood up slowly, my knees popping in the cold air, and turned around to face him in the dark. His face was gray in the phone light, his eyes darting toward the door like he was already looking for a way out of the county.

“Don’t bother,” I said, walking past him toward the back door without looking at his shoes. “The lawyer’s office opens at eight. And you can tell Chloe she can keep the house on 18th Avenue. But you’re going to need a lot more than $41,85 of groceries to figure out how you’re going to pay me back for the rest of it.”