I was falling into a trap in which my wife had been living alone.

Part 2

I went up the stairs two at a time.

The baby’s room door was ajar. Inside, Noah slept in his crib, a tiny fist pressed to his cheek, while Lily stood by the changing table, her eyes red and a strand of hair out of place, as if she’d tried to fix it too quickly. My mother was by the dresser, folding baby blankets with the calm, focused concentration of someone feigning innocence.

When she saw me, she smiled. “Evan, you got home early.”

I went straight to Lily. “Are you okay?”

She looked at me, and the expression on her face pressed into my chest. It wasn’t relief. Not entirely. It was fear, above all, as if she didn’t know which version of that moment she was going to receive: help or rejection.

My mother answered for her: “She’s exhausted. I told her to go to bed, but she insists on doing everything herself and then plays the victim.”

“I saw the camera,” I said.

The room fell silent.

My mother’s hands froze on the baby’s blanket. Lily closed her eyes.

“What camera?” my mother asked, although it was obvious that she knew.

“Daycare food.”

I watched her face change color; it wasn’t guilt, but irritation at having been caught off guard without time to prepare. “So now they’re recording me in my own grandson’s room?”

“You pulled Lily’s hair.”

My mother laughed softly. “Oh, my goodness! I moved her. She was in the way.”

Lily shuddered, as people do when a lie seems too familiar.

I turned to her gently. —Tell me the truth.

She started crying before she answered. Not screaming. Lily didn’t cry like that anymore. It was a silent cry, the kind that seems to ask for forgiveness even though it breaks your heart.

“He’s been doing it for weeks,” she whispered.

That phrase left me feeling empty.

Then everything came to light, little by little. Not dramatically. Worse, objectively. From the first day my mother arrived, she criticized everything. Lily held Noah wrong. Bathed him wrong. Fed him wrong. Rested him wrong. Recovered poorly. If Lily said she was tired, my mother called her weak. If she asked for privacy while pumping, my mother said modesty was childish. If Noah cried in my mother’s arms, somehow that became proof that Lily was making him anxious.

“She told me I was lucky to be here,” Lily said, wiping her face. “She said if anyone saw what I’m really like, they’d think I wasn’t fit to be a mother.”

My mother carefully laid down the blanket, as if keeping her hands busy might make her seem reasonable. “Women after childbirth can be fragile. I was trying to help her through that.”

I stared at her. “Grabbing her hair next to my son’s crib?”

“She provokes me. She answers me. She…”

“No,” I said. “You intimidate her, and when she reacts, you call it instability.”

That’s when my mother’s expression changed. The sweetness vanished. The anger that lay beneath it became evident.

“In less than a year, he’s turned you against your own mother,” she said. “That should tell you everything.”

“No,” I said softly. “The images told me everything.”

Then Lily whispered something that completely changed the appearance of the room.

“She told me that if I ever left Noah alone with her and came back to find him hurt, no one would believe it wasn’t my fault.”

For a moment, I couldn’t breathe.

My mother snapped, “That’s not what I meant.”

But the damage had already been done.