Major Kira receives a former teacher of hers, now a Vedek, who had been on sabbatical from the University of Bajor. Always travelling and seeking answers, the Vedek brought the Major something that she may find interesting. When she unwraps the gift, she is transported to Empok Nor, Deep Space Nine's sister station, long thought abandoned by the Cardassians. Now, a group of Bajorans have settled there. Worshipping the enemies of the Prophets, the Pah-Wraiths, they now follow their Gods under a new leader: Dukat.
When the Cardassian occupation of Bajor ended in 2369, the mining space station Terok Nor was left abandoned, its systems ripped out. By invitation of the Bajoran provisional government, Starfleet stepped in to oversee the rebuilding and day-to-day operations of the newly christened Deep Space Nine.
The years of Starfleet's nonintervention into Cardassian matters, however, had taken its toll on relations with the Bajorans. Consequently, Starfleet's position was a tenuous one; many Bajorans, suspicious and hostile as a result of decades of Cardassian oppression and brutality, did not greet the Federation's presence with open arms. The Federation's assistance is put to the test as DS9 becomes a center of travel and commerce that stretches into the Gamma Quadrant.