I’m Veronica Walsh, thirty-two years old, and until that morning, I believed I understood exactly what kind of people my in-laws were.

I was wrong.

I lived with my seven-year-old son, Ian, and my husband, Daniel, on a barley farm near Carrington, North Dakota. The property had been in the Walsh family for generations. It had enormous fields, several grain storage buildings, an old farmhouse, and a garage large enough to accommodate three vehicles.