The Descendants War Books in Order

Following an ancient pilgrimage route, the Triton investigates a system with missing planets and discovers a pirate haven. Its search for the next clue draws the away team into a lethal game as a persistent enemy approaches.

Commander Titus Barnes answers a colonial distress call and finds the Triton facing a superior unknown force. On a distant planet, two archaeologists uncover evidence of alien life, accidentally attracting enemies while cut off from help.

Humanity and its allies prepare to invade the Kahl homeworld with help from an internal resistance. Three teams must complete linked missions while hostile security forces and a vengeful officer threaten the plan for a lasting peace.

With crewmates trapped aboard a pirate fortress, the Triton is ordered to help civilians facing a Kahl invasion. The stranded team must find a way off the volatile vessel while avoiding criminals who treat lives as another commodity.