Three weeks after returning from a mission that changed everything they thought they knew, Adam Voss and Toma barely have time to process what they learned before the first attack comes.

A trading station is struck without warning. Colonists are missing. And Toma ? who has spent his life reading the difference between an enemy who warns and an enemy who has already decided ? recognizes immediately what the strike really means: not an accident, not a border dispute, but a message, aimed directly at him.

As Solenne's council scrambles to understand an escalation no one saw coming, Adam, Toma, Nina Aurion-Cole, Iris, and engineer Caleb Ferro must confront a truth none of them are ready for: the fractures a colony carries in silence don't stay silent forever, and some of them break at the worst possible moment.

The Fracture is the sixth book in The Aurion Legacy, a hard science fiction saga about what happens when the cost of the truth finally comes due ? and about the people who have to hold a colony together while it does.

Continues the saga that began in Stellar Exodus.