I found the job on a Tuesday morning in March.

Not online. On an actual card in the window of a coffee shop on Clement Street — the old-fashioned kind, handwritten on heavy cream stock, precise lettering that suggested whoever wrote it took that kind of thing seriously.

*Seeking: Experienced nanny for 4-year-old girl. Live-in preferred but not required. References essential. Suit someone patient, warm, and genuinely interested in children. Salary negotiable. Please call Mercer.*

I'd been staring at it long enough that the barista had noticed.

"New one," she said. "Went up yesterday."

"Do you know the family?" I said.

"Caleb Mercer. Architect. Nice man. His wife died last year." She paused. "Left him with the little one on his own. He's been going through nannies — not because he's difficult, I think, but because none of them have been right for the girl."

"What's wrong with the girl?" I said.

"Nothing's wrong with her," the barista said. "She's four. She's grieving."

I took a photograph of the card.

I walked back to my apartment.

I sat at the kitchen table and thought about calling the number.

I'd been a nanny for five years. This was my work — not what I'd planned at nineteen when the plan was art school and a scholarship and a life that was going to be mine. But after nineteen, things had changed. After nineteen, I'd needed something that involved other people's children, and I'd found that nannying was the kind of work that gave me exactly what I didn't know how to name. The ability to be useful. To be present for children who needed presence.

The grief angle I understood.

My own grief was five years old and still present in the mornings when I woke up before I'd remembered what it was I carried.

I called the number.

A man's voice. Measured. A little tired in the way that people with young children were tired.

"Mercer."

"My name is Wren Adler," I said. "I'm calling about the nanny position."

A pause.

"Right," he said. "Tell me about your experience."

I told him. Five years, three families, the first when I was eighteen and still in the area. Two years with the Nkosi family in the Richmond district — twins, ages two and four when I started, six when I left because they started school and didn't need me anymore. Then eighteen months with an older child, a seven-year-old who needed help after her parents' divorce and responded well to consistency and gentle structure. Then a year with an infant who was now walking and didn't need a nanny anymore.

"The Nkosi family," he said. "Do they still give references?"

"Yes," I said. "Any of the three families will speak to me."

"Good," he said. "Can you come in on Thursday? Three in the afternoon? My daughter will be home from pre-K by then. She's involved in any hiring decision."

I paused.

"Your four-year-old is involved in hiring her nanny?" I said.

"She interviews everyone," he said. "She's thorough."

"All right," I said.

"Address is—" He gave it. The Inner Richmond, not far from the coffee shop. "You'll know if it's right when you meet her."

"And if she doesn't like me?" I said.

"Then we keep looking," he said. Simply. Without apology.

I liked that.

"Thursday at three," I said. "I'll be there."

I hung up.

I sat at the kitchen table for a while.

I thought about the grief of a four-year-old who had lost her mother.

I thought about my own particular loss, which was five years old and shaped differently but present in the same place — in the chest, just below where the ribs joined, a low-grade ache that was always there.

I thought about the way children who were grieving sometimes needed someone who understood what it was to carry something, without being defined by it.

I thought: Thursday. Three o'clock. A girl who interviews her own nannies.

I would go.

Whatever came of it, I would go.

---

Thursday at two-fifty I was on the sidewalk in front of a cream-colored Victorian, three stories, a small garden in front that had been recently tended — bulbs in the ground, a rosemary hedge along the walkway, the specific care of someone who maintained things as a way of maintaining themselves.

The door opened before I knocked.

A man in his early thirties, dark hair, the specific exhaustion of someone who had been managing too many things for too long. He was holding a small person on his hip — a girl with red-brown curls and the kind of large eyes that noticed everything.

She looked at me.

I looked at her.

"This is Rosie," the man said. "Rosie, this is Wren."

"Like the bird?" the girl said.

"Like the bird," I said.

"Why are you named after a bird?" she said.

"My mother liked birds," I said.

She considered this.

"My mom liked flowers," she said. "My name is Rosie."

"Roses are good names," I said. "Strong and old and they smell right."

She turned this over.

"Come in," Caleb Mercer said. "She'll have more questions."

He was right.

She had thirty-seven more questions over the next hour, by my rough count. About birds, about flowers, about what nannies did, about whether I could braid hair, about whether I knew how to read chapter books (she was working on chapter books), about whether I would be sad if she fell asleep in the middle of a story (because other nannies had been, and she didn't like making people sad).

I answered all of them.

At the end of the hour Rosie looked at her father.

"She answered everything," Rosie said.

"Yes," he said.

"And she knows about birds," Rosie said. "And flowers. And she didn't seem sad about the falling asleep thing."

"No," I said. "Falling asleep means the story was comfortable. That's a good thing."

Rosie considered this.

"I want her," she said.

Caleb looked at me.

"I'll call your references," he said.

"Please do," I said.

"And if they're what they sound like they'll be, the job is yours."

I nodded.

Rosie was looking at me with the focused attention of a four-year-old who had made a decision and was waiting for the adults to catch up.

I looked back at her.

Something in the looking — the specific quality of her eyes, large and brown and with a slight tilt at the outer corners — caught somewhere in my chest.

Children often caught in my chest.

This was the work.

I told myself that.

I walked home.

I thought about Rosie Mercer.

I thought about the catch.

I didn't understand it yet.

I would.