Labyrinth of Evil is a very enjoyable read from the Star Wars: Legends series. Does a very good job of plausibly setting up the events of Episode III. The story also lends background to General Grievous, & makes him not only more of an enemy to be both feared--as opposed to being a bit of a joke--as well as somewhat of a sympathetic character. Finally, this work also does an excellent job of showcasing the complex dynamics of Anakin's relationship with Obi-Wan; the humor, the brilliance of their working relationship, the bond they'd forged over the years, & the conflict bubbling (mostly) just beneath the surface. Very worthwhile read!