I let my 7-year-old daughter go on a playdate at her new school friend's house — but the next morning, her mother called me and softly said, "I shouldn't be telling you this, but I overheard your daughter talking about what she found in your husband's trunk yesterday."

I stood in the garage for a long time, holding the key card.

The hotel name was printed across the front in clean black letters.

The Meridian.

I knew it.

It was twenty minutes from our house, on the far side of town, the kind of place with a restaurant on the ground floor and a quiet bar where nobody asked questions.

I turned the card over.

Nothing on the back except the magnetic strip.

I went inside and sat at the kitchen table again.

The coffee was cold.

I didn't touch it.

My phone was in my hand before I'd made a conscious decision to pick it up.

I opened David's contact and stared at his name for a moment.

Then I put the phone face-down on the table.

Not yet.

I needed to think clearly.

I needed to know exactly what I was dealing with before I said a single word to him.

I heard Ava's footsteps on the stairs.

She appeared in the doorway in her pajamas, hair still tangled from sleep, dragging her stuffed rabbit by one ear.

She looked at me and smiled the way she always did in the morning — open and easy, like the world was still exactly what she expected it to be.

"Morning, Mommy."

"Morning, baby." I kept my voice steady.

"Come sit with me."

She climbed into the chair beside me and set the rabbit on the table.

I poured her a small glass of orange juice and watched her drink it.

"Did you have fun at Emma's yesterday?" I asked.

"Uh-huh.

We played with her dollhouse and watched a movie."

"That sounds nice." I paused.

"Did anything else happen?

Before we left for Emma's?"

Ava looked up at me.

"Like what?"

"When you went out to Daddy's car to get your jacket."

She thought about it for a second, the way children do — genuinely, without any sense that the question had weight.

"I couldn't find my jacket at first," she said.

"So I opened the big part in the back."

"The trunk?"

"Yeah.

And there was a bag in there." She picked up her rabbit and straightened its ear.

"A pink one.

It smelled like perfume."

My chest tightened.

"Did you open it?"

"Just a little bit.

There were clothes inside." She looked at me with a small frown.

"They weren't yours, Mommy.

They were too small."

I made myself breathe.

"How do you know they weren't mine?"

"Because they had a name on the bag.

Like a tag.

It said Melissa." She said the name simply, the way children say things they don't yet understand are dangerous.

"Who's Melissa?"

"Just someone Daddy knows from work," I said.

"Old friend."

Ava nodded, satisfied, and went back to her juice.

I looked at the key card still sitting on the table beside my coffee cup.

I turned it face-down before she could see it.

"Ava," I said carefully.

"Did you tell Emma about the bag?"

She hesitated.

Just for a moment.

"A little bit."

"That's okay," I said.

"You didn't do anything wrong."

And she hadn't.

She was seven years old.

She had no idea what she'd found.

I waited until she went back upstairs to get dressed.

Then I picked up my phone and did the one thing I'd been putting off.

I searched for The Meridian hotel.

The website loaded in seconds.

Clean photos.

A lobby with marble floors.

A restaurant.

A bar.

And a phone number.

I stared at it.

My thumb hovered over the screen.

Then I put the phone down again, because I realized something.

Calling the hotel would tell me if he'd been there.

But it wouldn't tell me how long it had been going on.

It wouldn't tell me if Melissa was the only name I needed to know.

It wouldn't tell me what David actually planned to do.

I needed more than a key card and a pink bag.

I needed to see his phone.

David always left it on the charger in the kitchen overnight.

But this morning he'd taken it with him, which he didn't always do.

I thought about that now — the way he'd picked it up from the counter without looking at me, tucked it into his jacket pocket, and walked out the door.

Had he done that before?

I tried to remember.

I couldn't be sure.

I went upstairs, into our bedroom, and stood in the doorway.

Everything looked exactly as it always did.

Bed made on his side.

Closet door slightly open.

His watch on the dresser — the one he only wore on weekends.

I walked to his side of the closet.

His suits were arranged by color.

Shirts folded on the shelf above.

I wasn't sure what I was looking for.