“Your kids can sit over there, next to the planters,” my father Harold announced, his tone as casual as if he were pointing out where to leave a couple of forgotten umbrellas.

I felt a wave of heat rush up my neck. My fingertips went ice-cold.

My eight-year-old daughter Emily instantly gripped my hand so fiercely that her little fingernails dug into my palm. She looked up at me with wide, confused eyes, already sensing that something deeply wrong was happening.