Splinter of the Mind's Eye (Graphic Novel)

Deep in the swamplands of the planet Mimban lies a powerful crystal, capable of giving its possessor an invincible mastery of the Force. In the right hands, it could save the galaxy. In the wrong hands, it could destroy it! While the explosion of the first Death Star still reverberates through the cosmos, Luke and Leia find that the war they thought they won was only a battle and that the dark side of the Force still stalks the galaxy.