The air inside my modest ranch-style house in the quiet suburbs of Oak Ridge was thick with the savory aroma of honey-glazed ham. It was a golden Sunday afternoon in late spring, and the sunlight filtered through the kitchen window, illuminating the petals of the fresh tulips I had picked that morning.

I was a man of simple routines since my retirement from the service, finding peace in the mundane tasks of civilian life. I sat at my wooden breakfast nook, nursing a mug of bitter coffee while waiting for the phone to buzz with a call from my only child, Callie.

At exactly 1:04 PM, the screen lit up with her contact photo, and I felt a familiar surge of pride. I swiped the screen and brought the phone to my ear with a smile.

“Happy Easter, Callie,” I said, leaning back into my chair.

The response was not the bright laughter I expected, but a jagged, hollow gasp that made my blood run cold.

“Dad, help me,” she whispered, her voice sounding thin and brittle like breaking glass.

“Callie? What is happening?” I asked, standing up so quickly that my chair scraped harshly against the floor.