SCE: Collective Hindsight by Aaron Rosenberg

In the fourth story in the Aftermath anthology, the daVinci's crew of engineers;, still reeling from great loss and tragedy, must face their ghosts head on when a ship they thought they had destroyed in the past shows up again. The Dancing Star had first shown up near a covert Federation listening post at the height of the Dominion War, and with regret, the crew of the DaVinci had destroyed it- or so they thought- to avoid detection by Cardassian forces. Why their plan didn't work I will leave to you, dear reader, to find out for yourself. The pain as the surviving crew must review logs of now dead crewmates, friends, and even lovers is poignant.