With each victory against the Corellian rebels, Jacen Solo becomes more admired, more powerful, and more certain of achieving galactic peace. But that peace may come at a price. Despite strained relationships caused by opposing sympathies in the war, Han and Leia Solo and Luke and Mara Skywalker remain united by one frightening suspicion: Someone insidious is manipulating this war, and if he or she isn't stopped, all efforts at reconciliation may be for naught.

While Luke grieves the loss of his beloved wife and deals with the guilt over killing the wrong person in retaliation, Jaina, Jag, and Zekk hunt for the real assassin, unaware that the culprit commands Sith powers that can cloud their minds and misdirect their attacks - and even turn them back on themselves.

With Luke consumed by grief, Jacen Solo works quickly to consolidate his power and jumpstart his plan to take over the Jedi. Convinced he's the only one who can save the galaxy, Jacen will do whatever it takes, even ambush his own parents.

Jacen Solo's shadow of influence has threatened many, especially those closest to him. Jaina Solo is determined to bring her brother in, but in order to track him down, she must first learn unfamiliar skills from a man she finds ruthless, repellent, and dangerous. Meanwhile, Ben Skywalker, still haunted by suspicions that Jacen killed his mother, Mara, decides he must know the truth, even if it costs him his life.

As civil war threatens the unity of the Galactic Alliance, Han and Leia Solo have enraged their families and the Jedi by joining the Corellian insurgents. But the Solos draw the line when they discover the rebels' plot to make the Hapan Consortium an ally, which rests upon Hapan nobles murdering their pro-Alliance queen and her daughter.