I slid back one step to see what he’d thrown at me without having to look away from him. It was about the size of a finger, blackened and oozing on one end. I chanced a quick glance and realized that not only was it the size of a finger, it had a fingernail. I almost nudged it with my foot to be sure, but the paint was blackening and bubbling up around it, and directly underneath it, the metal was sagging.

