It quickly became clear that our questions would find no answers right now, so Dr. Chatterjee took charge, focusing our efforts. We’d sprung into action, setting schedules for lookouts, checking that all lights and appliances were in the off position, then getting the backup generator up and running. The generator was supposed to supply three weeks of power, but with everything turned off aside from the water heater, refrigerators, and freezers, we were hoping to stretch out that time frame much longer. Patrick and Ben ran sneak missions to the chained-shut perimeter gates, switching the school’s locks for thick padlocks from our PE lockers.

After my lookout shift watching the northeast quadrant from a perch atop Mr. Tomasi’s desk, I spent the afternoon and evening talking to as many kids as possible to start piecing together the story of what had happened—what was happening—to Creek’s Cause. Everyone seemed to have a different bit of information. Through bouts of tears, JoJo and Rocky bravely described the events of the last week around their house. Dr. Chatterjee and I sat down and figured out how a parasite like Ophiocordyceps unilateralis might have worked its way through Hank McCafferty’s distended gut into the frontal cortex of every adult in our county.

By the time midnight rolled around, my hand was cramped from writing and I had caught up to myself here, now, in the gym.

I clicked off the Maglite I’d checked out of the supply station that Eve Jenkins had been given the job of running out of the storage room. Then I leaned back on my cot, staring up at the high ceiling. Pennants overhead announced various sports titles. It had seemed so important last year when our baseball team won regionals.

I turned my head, looking at the cots lined neatly in rows. Most kids were sleeping, but a few were crying, some more quietly than others. Patrick was on lookout atop the bleachers, his big form barely visible against the casement window, watching over everything like a guardian angel. Less than a week until he turned eighteen. If we didn’t get help or if the spores didn’t magically dissipate, he’d turn into something unrecognizable. The thought stole the breath from my lungs.

He was my best friend. He was my only family. He was the only person left who’d known me since I was born, who’d held me when I was a baby.

What would you do if you only had seven days left with your favorite person in the world?