I had owned the house for exactly thirty-two days when Chase appeared on my front porch with an old lawn mower and a story I had no reason not to believe.
It was a Saturday morning in June, already hot enough that the concrete walkway shimmered in the sun. I was standing in my kitchen drinking coffee from a chipped mug when someone knocked twice.
Not the confident knock of a delivery driver.
Not the impatient pounding of a neighbor.
Two careful knocks, followed by silence.
When I opened the door, I found a teenage boy standing there.
He couldn't have been more than fifteen or sixteen.
He was tall and painfully thin, with short dark hair, faded jeans torn at one knee, and a white T-shirt marked with grass stains and what looked like old grease. Behind him sat the oldest push mower I had seen in years.
The handle had been wrapped in black electrical tape.
One wheel tilted slightly inward.
The boy wiped his palm against his jeans before offering it.
“I'm Chase.”
I shook his hand.
“I'm Laura.”
He glanced toward my front lawn.
It had become embarrassingly overgrown during the chaos of my move.
“I was wondering if you needed somebody to mow for the summer.”
There was something careful about the way he said it, as though he had rehearsed the sentence before coming to the door.
“How much?”
He named an amount so low I nearly laughed.
“You can't mow all of that for twenty dollars.”
He shrugged.
“I don't mind.”
“You live around here?”
“Not exactly.”
He nodded vaguely toward the highway.
“My mom and I live at the trailer park past Miller Road.”
I knew the place. Old trailers. Gravel roads. Families doing the best they could.
“You saving for something?”
“School stuff.”
Again, the answer came quickly.
Too quickly, maybe.
But at the time I wasn't suspicious.
I was impressed.
There are teenagers who would rather melt into a couch than push a lawn mower in ninety-degree heat. Here was one knocking on strangers' doors trying to earn money.
“Okay,” I said. “You've got the job.”
Something changed in his face.
Not excitement exactly.
Relief.
It disappeared almost immediately.
He nodded.
“Thank you, ma'am.”
“Laura.”
“Yes, ma'am.”
I laughed.
“Close enough.”
That first morning, Chase worked for nearly two hours.
He didn't rush.
He carefully edged around the flower beds, pulled weeds from along the fence, and even swept the grass clippings from my driveway when he finished.
When I handed him thirty dollars instead of twenty, he stared at the bills.
“We said twenty.”
“You did more than twenty dollars' worth of work.”
For some reason, that seemed to bother him.
“You don't have to.”
“I know.”
He finally took the money.
“Thank you.”
Then he pushed that miserable old mower down the sidewalk and disappeared around the corner.
I watched him go.
I had no idea then how often I would think about that moment.
Or how badly I would wish I had asked him one more question.
For the next three weeks, Chase came every Saturday.
Always around nine.
Always wearing some version of the same worn clothing.
Always pushing that ancient mower.
And always working harder than anyone I had hired before.
Sometimes I brought him lemonade.
Sometimes sandwiches.
He never asked for either.
Once, when I came outside carrying a plate, I found him standing completely still near the back of the house.
He wasn't mowing.
He was staring at the detached garage.
“Chase?”
He jumped.
Not dramatically.
Just enough that I noticed.
“You okay?”
“Yeah.”
He turned the mower back on.
I looked toward the garage.
It was a plain gray structure behind the house, old but solid, with a single window covered from the inside by dusty blinds.
The previous owner had used it as storage.
I hadn't.
Moving into the house had taken nearly all my energy, and the garage sat untouched.
Boxes from the previous owner still occupied one corner.
Old shelving covered one wall.
There was even an ancient wooden workbench I had considered throwing away.
Nothing valuable.
Nothing interesting.
At least, that was what I assumed.
“Something wrong with the garage?” I asked.
“No.”
“You were staring at it.”
He wiped sweat from his forehead.
“I like old buildings.”
It was such a strange answer that I smiled.
“That's a first.”
He smiled too, but only for a second.
Then he returned to work.
That was when I first noticed it.
His face.
Something about Chase felt familiar.
Not simply the ordinary sense that you have seen someone around town.
This was different.
There was something about his eyes.
The shape of his jaw.
The way one eyebrow lifted slightly when he was confused.
I was certain I had seen that face before.
That evening, I went through pictures from the neighborhood association website.
Nothing.
I searched social media pages for nearby schools.
Nothing.
I even looked through some of the paperwork the real estate agent had given me.
Still nothing.
Eventually, I convinced myself I was imagining it.
After all, people resemble other people.
Faces remind us of faces.
Our brains try to create connections even when none exist.
That explanation worked for several more weeks.
Chase and I developed an easy routine.
He mowed.
I worked inside.
Around noon, I'd bring him something cold to drink.
He rarely talked about himself.
When I asked about school, he said it was “fine.”
When I asked about his mother, he said she worked a lot.
When I asked if he had brothers or sisters, he simply said no.
But he asked me questions.
Odd questions.
“How long have you lived here?”
“A month and a half.”
“Did the previous owner leave anything?”
“Some junk.”
“In the garage?”
I looked at him.
He immediately focused on his sandwich.
“Just wondering.”
“Yes. Some boxes.”
“Did you go through them?”
“No.”
A pause.
“Are you going to?”
I laughed.
“You looking for buried treasure, Chase?”
He looked up.
For one strange second, he didn't smile.
Then he did.
“Maybe.”
I thought it was a joke.
Later, I would remember that conversation almost word for word.
One Thursday afternoon, my office called to tell me a meeting had been canceled.
Instead of getting home at five-thirty, I pulled into my driveway shortly after two.
The first thing I heard was the mower.
The engine buzzed somewhere behind the house.
I frowned.
Chase usually came Saturdays.
I hadn't asked him to come that day.
Maybe he'd decided to get the lawn done early.
I walked around the house.
The mower sat in the backyard.
Running.
Alone.
For a moment, I simply stared at it.
“Chase?”
Nothing.
I crossed the yard.
“Chase?”
Still nothing.
Then I heard something from inside the garage.
A scrape.
Then silence.
My stomach tightened.
I walked faster.
“Chase?”
The garage door opened.
He rushed out.
The moment he saw me, he stopped.
His face went blank.
Then frightened.
“What were you doing in there?”
He looked behind himself.
“The door was open.”
“No, it wasn't.”
His eyes returned to mine.
“It was when I got here.”
“I keep it locked.”
“It was really hot,” he said quickly. “I just went inside for a minute to cool down.”
I stared at him.
The mower engine rattled behind us.
“You went inside my garage without asking?”
“I thought it was okay.”
“You thought breaking into a locked building was okay?”
“I didn't break in.”
His voice cracked slightly.
“The door was already open.”
I walked past him.
He moved aside.
Inside, nothing looked obviously disturbed.
Boxes.
Shelves.
Workbench.
Dust.
But one thing caught my attention.
A drawer beneath the workbench was open.
I knew I had never opened it.
I turned.
Chase was standing in the doorway.
“Were you looking through that?”
“No.”
“Then why is it open?”
“I don't know.”
His hands were shaking.
That was when anger began replacing confusion.
“Chase, if you needed something, you could have asked.”
“I don't need anything.”
“Then what were you doing?”
He looked at me.
For the first time since I'd met him, the polite hardworking teenager disappeared.
Something desperate flashed across his face.
“I'm sorry.”
He grabbed the mower handle.
“Chase—”
“I'll finish the yard.”
“You're not answering me.”
“I said I'm sorry.”
“That's not an answer.”
He stopped.
His back remained toward me.
Then he said quietly, “I just wanted to see inside.”
“Why?”
He didn't answer.
He finished mowing in silence.
When he was done, I paid him.
He almost refused the money.
Then he took it and pushed the mower toward the street.
I watched him leave.
For the first time, I considered telling him not to come back.
But something stopped me.
Maybe it was his expression.
He hadn't looked like a thief who'd been caught.
He had looked like someone who had failed.
That evening, I walked back into the garage.
I opened the drawer Chase had been standing near.
Nothing.
A few rusty screws.
A measuring tape.
Two old nails.
But beneath the drawer, carved faintly into the wood, were three letters.
C.H.M.
I ran my fingers across them.
They meant nothing to me.
At least, not yet.
Three days later, I went grocery shopping.
And everything I thought I knew about Chase changed.
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