My three-year-old made an innocent comment at her pool party. Everyone laughed until I looked closer. Then everything changed.

“Daddy’s on her stomach!” she kept insisting.

I crouched beside her and tried to calm her down, but Ariel wouldn’t let it go.

Clara rolled her eyes.

She muttered that Ariel was talking nonsense, walked over to her lounge chair, and lay down as though the whole thing wasn’t worth another second of her attention.

I stayed beside Ariel, trying to understand what she thought she had seen.

Then she grabbed my hand.

Her small fingers locked around mine, and before I could stop her, Ariel pulled me across the poolside toward Clara’s lounge chair.