The Praxis by Walter Jon Williams

Set in a universe governed by the rigid and hierarchical rule of the Shaa, the story unfolds as this ancient species faces extinction, leaving their vast empire in turmoil. The narrative follows the lives of two main characters, Gareth Martinez, a nobleman and naval officer, and Caroline Sula, a woman with a mysterious past, as they navigate the political and military upheaval that ensues. As the empire's strict order begins to crumble, they must confront their own loyalties and ambitions while grappling with the moral complexities of war and power. The tale is a gripping exploration of duty, honor, and the struggle for freedom in a galaxy on the brink of chaos.

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