My granddaughter called me from the hospital at 3:17 in the morning, and before I even reached the ER, I already knew this was the night everything in our family would finally come into the open.

For forty years, a call in the dark meant one of two things. A heart had already stopped, or it was preparing to. The interval between those two states is short enough that ordinary people think in terms of fear while surgeons think in terms of sequence. Light. Floor. Shoes. Keys. Hands. Elevator. Car. Parking deck. Badge. Scrub sink. Mask. Incision. Clamps. Rhythm. Pressure. Time. You do not waste the first thirty seconds asking yourself how you feel. Feeling is a luxury that can wait until after the chest is closed or the family has been told there was nothing more to be done.

So when my private phone vibrated at 3:17 on a Tuesday morning and I saw my granddaughter’s name on the screen, I was sitting upright before the second pulse.

Brooke was sixteen years old.

She was also the only person in Charleston who had that number.