Chapter 1

My name is Olivia Kane, and the morning Captain Blake Mercer kicked my backpack across the gym floor at Naval Amphibious Base Coronado, I was thinking about the man who taught me to fold a towel.
His name was Chief Warrant Officer Dale Ryker, and he had been my first real instructor at the Joint Special Operations Command training pipeline twelve years earlier, when I was twenty and believed that the fastest way to earn respect in a room full of operators was to match their energy. Dale had watched me make that mistake for exactly three days before he pulled me aside after a land navigation exercise and said: Olivia, the loudest person in any room is the one most afraid of what happens when it goes quiet. Learn to be quiet.
I had spent twelve years learning to be quiet.
The gym at Coronado opened at zero six hundred. That was the regulation, posted on the base facilities website and confirmed by the duty officer when I had called ahead the previous evening. I was there at zero five fifty-eight with my training bag over one shoulder and my wrist tape in my hand, and when I pushed through the door, the room was already occupied by Team 7 and the particular atmosphere that teams like that generate in spaces they have decided belong to them exclusively.
I had been briefed on Team 7. Not extensively, because the briefing had been provided on a need-to-know basis, and the details I needed to know were operational rather than personal. What I knew was that they were headed into a joint evaluation exercise at the end of the month, that the exercise had a specific component involving a civilian embedded observer from the Department of Defense's Operational Assessment Division, and that the embedded observer had been selected based on a set of qualifications that were not going to be visible on any document that Team 7 would see before the exercise began.
The embedded observer was me.

I was not there to tell them that yet.
I was there because I had arrived at the correct facility at the correct time according to the correct regulation, and because I had a training session to complete before the duty day began, and because everything else that was about to happen in that room was going to happen because of choices that other people made rather than choices I made.
Mercer saw me when I was four steps through the door. I watched the calculation move across his face in the two seconds before he acted on it, the quick assessment of every variable that had already been settled, in his mind, before he finished looking at me. I had seen that calculation before. I had seen it on three different continents and in four different operational environments and in the faces of men who were technically on the same side as me and had decided, without additional information, that I was a category rather than a person.
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His boot connected with my backpack at the handle. The bag skidded across the rubber floor, hit a weight bench, and came to rest against the far rack with the folder inside bent at one corner and my water bottle rolling in slow circles beside it. The sound it made hitting the bench was sharp and deliberate, designed to carry.
It carried.