I drove in a happy stupor. The night was black—that thick darkness that belongs only in backcountry, where the houses are few and the streetlights fewer, where starlight goes unchallenged. I navigated the winding highway as I’d done numberless times before, racing down the Bear River Hill, coasting through the flat stretch parallel to Fivemile Creek. Up ahead the road climbed and bent to the right. I knew the curve was there without looking for it, and wondered at the still headlights I saw shining in the blackness.