Star Wars: Children of the Jedi (The Callista Trilogy, #1)

Princess Leia, Han Solo, and Chewbacca set out on a mission vital to the survival of the fragile New Republic. They are searching for the long-lost children of the Jedi, a quest that takes them to the once vibrant stronghold of Belsavis - a nearly forgotten frozen world. Leia has heard tales of a Jedi exodus from the dark crypts below the planet's surface. She has also heard that since the time of the exodus no one entering the crypts has returned alive.

Halfway across the galaxy, Luke Skywalker has undertaken an equally dangerous expedition that, if it fails, could have fatal consequences for Leia, Han, and Chewbacca. Haunted by ominous dreams and guided by a force he cannot identify, Luke journeys to a remote asteroid field over the planet Pzob. There he discovers the automated dreadnought Eye of Palpatine - from the days of all-out war.

Camouflaged deep within a nebulous gas cloud and dormant for thirty years, Eye of Palpatine is governed by a super-sophisticated artificial intelligence system known as The Will. Taken aboard the dreadnought, Luke is counselled by the spirit of Callista, a Jedi Knight who gave her life to stop the ship once before. Now Luke must learn from her how to destroy it once and for all. The Will has awakened. The Eye of Palpatine is on the move. Its mission: the total annihilation of Belsavis.