They Were Watching for Danger. She Was Watching for Cause.

The isolation kennel at Iron Ridge Military Medical Center smelled like stress before Emily Carter saw the dogs.

Not filth. Not neglect. Something tighter — hot breath, disinfectant, concrete, old fear. The specific scent of animals who had been pushed past the limit and then watched by people who were trying to help and whose trying had only confirmed, in the particular language of stressed animals, that there was something wrong with every human in the vicinity.

My name is Emily Carter. On my hospital badge, which was swinging from the lanyard around my neck as Corporal Hewitt escorted me through the second checkpoint, I appeared as an ER nurse from Callaway Regional. That was accurate. It was not complete.

Captain Olivia Mercer was waiting at the eastern perimeter with crossed arms and an expression already made of conclusions. She was compact and sharp-eyed and built from the kind of discipline that had been developed under pressure and had never been fully allowed to relax.

"You work at Callaway Regional," she said.

"ER," I said.

She nodded once, as if confirming something she had not expected to be pleased about. She told me they had tried trained handlers, military specialists, a behavioral consultant from out of state. She told me, in the careful language of someone who did not want to be impolite but intended to be accurate, that she was not sure what a civilian ER nurse was supposed to offer.

I looked past her toward the kennel building.

"Then let me do what nurses do," I said.

"What is that?"