The water reflected a dim pattern of blue lights from the ceiling, rippling slowly against the tiled floor. Around the edges of the pool, several operators stood with arms folded across their chests, watching the exercise with the kind of emotionless attention that had been trained into them through years of discipline. No one here shouted encouragement. No one joked. Training at this level didn’t reward noise. It rewarded control.
Lieutenant Commander Rachel Donovan stood waist-deep in the water, her breathing steady but measured. The cold of the pool crept through her muscles slowly, but she didn’t react to it. She had long ago learned that reacting to discomfort only made people notice it more.
Across from her, Petty Officer Logan Mercer rolled his shoulders and cracked his neck slightly as if preparing for a boxing match instead of a drill. Mercer had the kind of reputation that followed him before he even entered a room—strong, competitive, and just arrogant enough that most people tolerated him only because his physical scores were exceptional. He was also known for pushing drills just a little too far, right up to the edge of what instructors allowed.
Mercer smirked slightly as he looked at Rachel.
“You sure you want to do this, Commander?” he asked loudly enough for everyone on the deck to hear.
Rachel said nothing for several seconds. She simply adjusted the strap of her dive mask and glanced briefly toward the instructors standing near the far corner of the pool. Among them was a man who appeared almost completely ordinary.
Senior Chief Daniel Hayes.
