STAR TREK
THE NEXT GENERATION
DARK MIRROR
Stardate 44010.2
the twenty-fourth century
One hundred years ago, four crewmembers of the U.S.S. Enterprise™ crossed the dimensional barrier and found a mirror image of their own universe, populated by nightmare duplicates of their shipmates. Barely able to escape with their lives, they returned, thankful that the accident which brought them there could not be duplicated - or so they thought.
But now the scientists of that empire have found a doorway into our universe. Their plan: to destroy from within, to replace one of our Starships with one of theirs. Their victims: the crew of the U.S.S. Enterprise NCC-1701-D, who now find themselves engaged in combat against the most savage enemies they have ever encountered... themselves.