Star Trek: The Next Generation: Terra Incognita

Following their clash with their villainous doubles from the Mirror Universe, the Enterprise crew returns to business as usual, little realizing the serpent in their midst-one of their own has been replaced! Six stories focusing on fan-favorite crew members of the Enterprise-D-including Deanna Troi, Wesley Crusher, and Selar-each connected by the machinations of this sinister doppelganger. What does Mirror Barclay want, and what’s to become of his Prime-universe counterpart?