Slow Bullets - Alastair Reynolds

A vast conflict, one that has encompassed hundreds of worlds and solar systems, appears to be finally at an end. A conscripted soldier is beginning to consider her life after the war and the family she has left behind. But for Scur - and for humanity - peace is not to be. On the brink of the ceasefire, Scur is captured by a renegade war criminal and left for dead in the ruins of a bunker.