CARDASSIA. Ravaged by the Dominion War which its leaders helped to begin, this once proud and xenophobic planet is the last place Miles and Keiko O'Brien thought they would build a life. But Cardassia's struggle to make itself anew and to throw off the legacy of its imperial past is hampered by those who prefer the old traditions. Una McCormick weaves a tale which brilliantly captures a world of contradictions: the need to atone and the steely darkness that share the Cardassian soul. ANDOR. From one of the best-known worlds in the Star Trek universe to one of the least. Heather Jarman brings the exotic Andor suberbly to life, with its four sexes, its complex social dilemmas and its ancient, mysterious past.