The Silence Between Stars

When the colony ship Argofall limps into orbit around Kepler-186f after a 412-year voyage, its ten thousand sleepers expect to awaken to a garden world. Instead, they find an impossible structure already circling the planet: a moon-sized alien lattice broadcasting a single human voice—the voice of Dr. Mara Venn, the ship’s astrobiologist, who is still asleep in cryo and has never transmitted anything in her life.

As systems fail and the colony fractures between landing, fleeing, and worshiping the signal, Mara awakens to discover the alien construct is not speaking to humanity. It is speaking through time, using her future death as a beacon. With the ship’s sentient navigation AI hiding memories it should not possess, and the planet below showing signs of vanished human settlements older than the Argofall itself, Mara must solve a paradox before first contact becomes extinction. The aliens are waiting, but not in space—in the silences between every decision humanity has already made.