Starfleet has found a comet, just outside the Trill system, that promises interesting knowledge. But less than two years after Vulcan's destruction, everyone is thinking in terms of worst-case-scenarios.

To escape her jealous step-mother, Princess Ezri finds shelter in the home of seven orphans.

Old memories are stirred up when a group Trill scientists come the station, led by one Jadzia Dax. Though she claims to be the daughter of Benjamin's old friend, Curzon Dax, she is more than what she seems, and some secrets can't be kept forever.

When orphanage runner, James Kirk, is tasked by Brunt to go around the world in 80 Days to accept an inheritance, he takes his friend Spock to go on this wondrous adventure.

When the Gamma Quadrant end of the Bajoran Wormhole inexplicably moves into an alternate reality, Sisko and Kirk must deal with the fallout of the situation, and deal with the invading Dominion forces that plan to wipe out the Federation as we know it.

Jim Kirk receives an unexpected communiqué after a very long day. Spock is requesting a transfer from the Enterprise, and Jim isn't ready to accept that. (Not slash.)