At dinner, my sister threw water on my pregnant wife’s dress and sneered, “Don’t sit there, that’s my spot.” My mom laughed, “Pregnancy makes you clumsy,” while my dad sent her to eat in the kitchen. My wife silently grabbed her coat. I grabbed my keys—and called the travel concierge. “Cancel the first-class flights and VIP Mediterranean cruise resort.” On Monday, my family arrived at the airport with designer luggage. Then security escorted them out.

The dutiful, accommodating, desperate-to-please son died right there in that dining room. He was incinerated in a blast furnace of pure, absolute, unadulterated clarity.

I didn’t scream. I didn’t flip the dining table over. I didn’t grab my father by his expensive collar.

I moved with the terrifying, silent precision of a man who has just realized he holds the detonator to a nuclear bomb.

I walked over to Clara. I gently, carefully picked up her purse from the floor. I took off my heavy, custom-tailored suit jacket and wrapped it securely over her freezing, wet shoulders, pulling the lapels tight to keep her warm. I took her trembling hand in mine.