The Helix Gambit

At 0500 hours, cycle 1,847, diagnostic technician Mireille Voss detects an impossible frequency threading through the Kepler-186 debris field. The reading holds steady at a value her training insists cannot exist, and by the time her shift ends, the station's command tier has flagged her workstation for review. Intelligence operative Idris Carn arrives asking questions that feel rehearsed. Ngozi Akande, embedded as a corporate liaison, begins her own quiet inventory of who on the station knew what, and when. Kazimir Voss, Mireille's estranged brother, transmits from the outer colonies with timing too precise to be coincidence. Tomasz Reyes, the union steward, senses the temperature shift among workers and starts hedging his bets. Senna Korlo, a salvage captain with debts and discretion in equal measure, offers Mireille passage off-station at a price that has nothing to do with credits. Beltran Oya, the station's medical director, flags anomalies in crew neural-readings that mirror the signal's pulse. Imara Quill, a broadcast engineer with access to every transmission corridor, goes dark. Adira Solanke, the youngest member of Mireille's diagnostic crew, asks the question no one else will: what if the signal is not coming from the debris, but from inside the station itself? Every faction believes Mireille is holding the key to a gambit already in motion. Her next move determines whether the signal is revealed, suppressed, or turned, and who survives the answer.