The series revolves around the Yuuzhan Vong invasion of the galaxy 21–25 years after the events depicted in Return of the Jedi. The New Jedi Order was the restored and reformed Jedi organization, following the Great Jedi Purge and subsequent fall of the Galactic Empire. The Jedi Knights, reduced in number to only a handful, were slowly restored, primarily under the leadership of Luke Skywalker.
The series begins 21 years after the Rebel Alliance destroyed the Second Death Star. The New Republic is facing internal conflict while trying to maintain peace. A new, powerful enemy, known as the Yuuzhan Vong, emerges from the outer galaxy, beginning what will be known as the Yuuzhan Vong invasion. The Jedi along with the New Republic, struggle to resist this new alien race while it steadily pushes forward, annihilating or occupying different parts of the galaxy.
