Thirteen seconds long, and barely louder than the sound of her breath, even with her head less than a meter from the transmitter. With the leads to the transmitter exposed, she was ready. She’d have four times through. It had to be enough that it wouldn’t be mistaken for random interference. She pressed her head to the hull to distract from the whirling of her inner ear.

“This is Naomi Nagata,” she said, matching the timing and cadence of her false self. “If you get this message, please retransmit. Tell James Holden I am in —” She slammed the wire onto the exposed leads. A shiver of electricity bit her fingertips even through the suit’s gloves. The radio was silent, but she kept mouthing the words, replaying them like a song stuck in her head until the right moment, then yanked the wire free “— control. Please retransmit. This is Naomi Nagata of the Rocinante. If you get this message, please retransmit. Tell James Holden I am in —” Cut, pause. “— control. Please retransmit.”

After the fourth time, she took the length of steel spring she’d been using as a knife and cut the transmitter. Her false voice went dead. She scrambled down, moving from strut to strut, watching her hands and feet with every movement so she wouldn’t misjudge. The acceleration gravity made her ankles and wrists feel unstable. The air in her suit didn’t feel stale or close; the carbon dioxide scrubbers worked well enough on passive that she wouldn’t feel the panic of asphyxiation. She’d just gently pass out and die.

She ducked into the engineering deck, closed the access panel. On the way to the hatch, her knee buckled. She popped the hatch open, ripped off her helmet, and sank down, gasping. Her vision narrowed, bright sparkles filling in her peripheral vision. She dry heaved once, paused, did it again, and let her body’s weight sink deep into the deck below her.

Tell James Holden I’m in control for some really broad definition of control, she thought and laughed. Then coughed until her ribs hurt even worse. Then laughed again.