Terok Nor: Night of the Wolves by S.D. Perry
In Book Two, Night of the Wolves, the Cardassians have built an orbital fortress above the planet Bajor in order to consolidate their power -- the station which will one day become Deep Space 9. Now it is Terok Nor, the seat of the occupation; a place of slave labour, harsh justice, underground resistance and organised terrorist violence. One side is fighting for domination; the other for freedom . . . and both are fighting for survival. Swept up in the struggle is Kira Nerys, a fiery young Bajoran rebel, who lives for the day her people will throw off the yoke of their Cardassian oppressors...