About

The language translates perfectly. Everything else doesn't. A colleague's skin shifts color in patterns that mean something you can't read yet. A patient's vital signs scream emergency to every model your training built, and the patient is fine — what you're seeing is routine biology for a species you've never treated. The words are all comprehensible. The medicine is not.

Ansa Riggs is a human doctor on her first off-world placement, posted to the only medical facility on a trade station of twenty thousand. She's a diagnostician — someone who builds systematic models of how things work and uses them to figure out what's wrong. On Earth, that made her good at her job. Here, where nobody's clinical instincts transfer across species and every baseline is unknown, her method of learning deliberately what others absorb by instinct turns out to be exactly what the work demands.

The facility runs out of a converted chemistry workspace: treatment bays that were chemical work bays, a pharmacy that was a formulation room, equipment adapted across species, supply chains that fray. A small team handles everything from routine care to critical stabilization, working across biologies that share almost nothing. The tone is M*A*S*H — fundamentally hopeful, competence under pressure, imperfect systems held together by the people in them. Not crisis drama. The work, and the people doing it, and tomorrow there will be more.

Each episode is a standalone short story with character and world threads running across the season. Ten episodes per season, 3,000–7,000 words each. Bay Five is part of the Transmission Zero shared universe.