Swift and lethal, the Yuuzhan Vong possess blasted their way across the galaxy-and now stand on the threshold of total success. However a courageous few still dare to oppose them . .

Rife with hostile cultures and outright enemies, the Unknown Locations holds many perils for Luke Skywalker and the Jedi, searching for Zonama Sekot, the living world that may hold the key to dealing forever with the Yuuzhan Vong.

Meanwhile, for the edge of the galaxy and in the center of a reliable ally, old foes are stirring. The Yuuzhan Vong possess inflamed long-forgotten vendettas that are even now accumulating to crisis point. And as Han and Leia journey on their quest to knit the unraveling galaxy back again jointly, betrayal and deception await them. . . .