“Lily!” I screamed, my voice tearing from my throat. I dropped to my knees in the dirt beside the stretcher, grabbing her small, freezing hand. “Lily, baby, Mommy’s here!”

1. The Ghost in the Classroom
The fluorescent lights of Oakwood Middle School buzzed overhead with a low, irritating frequency. It was Wednesday evening, the second night of parent-teacher conferences. I walked down the freshly waxed hallway, the smell of floor cleaner and old paper triggering a visceral, deeply buried sense of nostalgia and anxiety.