“What did you do, Paula?” I asked.

It took her a long time to speak.

“I let him punish her.”

The silence that followed was worse than Sergio slamming against the door.

“Not like that,” she sobbed. “I swear to God I didn’t know about the camera. But I did let him send her to bed without dinner. He told me Ruby was manipulating me, that if I wasn’t firm, she would grow up ruined. I was so tired, Robert. I was afraid. I depended on him. And one day, I just stopped defending my daughter.”