
The Quiet Divide
Dr. Cira Langley survives a catastrophic deorum experiment and discovers she carries something impossible. As Praetorium closes in, she and her husband must choose: trust the system or run before everything fractures.
Start here · New readers
A character-driven science-fiction saga by Gaby Oron — space opera across roughly six centuries of interstellar colonisation, faction war, and human survival. If you only do one thing, begin with The Quiet Divide.

The path through
Series order is recommended — later books pay off threads set up earlier. The two opening novellas are the best entry points; the Echoes trilogy picks up fifteen years on. New entries unlock as they release.

Dr. Cira Langley survives a catastrophic deorum experiment and discovers she carries something impossible. As Praetorium closes in, she and her husband must choose: trust the system or run before everything fractures.




Good to know
Start with The Quiet Divide. It opens the series and introduces the Known Universe, the colony worlds, and the events the later books build on.
Astra Echoes is character-driven science fiction — space opera with colony worlds, faction politics, and survival, set across roughly six centuries.
Reading in series order is recommended, since later books pay off threads set up earlier. The two opening novellas (The Quiet Divide and Ashfall Rising) are the best entry points.
The saga is told across novellas and full-length novels, beginning with two published novellas and continuing into the Echoes novels.
If you enjoy interstellar colonisation, faction politics, and survival under pressure across a lived-in galaxy, Astra Echoes is written for you.