Star Wars: Union..
The Sith always betray one another... I'm sure you'll learn that soon enough.
The overthrow of the Republic is complete. The Separatist forces have been smashed, the Jedi Council nearly decimated, and the rest of the Order all but destroyed. Now absolute power rests in the iron fist of Darth Sidious- the cunning Sith lord better known as the former Senator, now Emperor, Palpatine. But more remains to be done. Pockets of resistance in the galaxy must be still be defeated and missing Jedi accounted for... and dealt with. These crucial tasks fall to the Emperor's ruthless enforcer, Darth Vader. In turn, the Dark Lord has groomed a lethal apprentice entrusted with a top secret mission to comb the galaxy and dispatch the last of his master's enemies, thereby punctuating the dark sides victory with the Jedis doom.
Since childhood, Vader's nameless agent has known only the cold, mercenary creed of the Sith. His past void, his present, the carrying out of his deadly orders. But his future beckons like a glistening black jewel with the ultimate promise to stand by the only father he has ever known, with the galaxy at their feet. It is a destiny he can realize only by rising to the greatest challenge of his discipleship, destroying Emperor Palpatine.
The apprentice's journeys will take him across the far reaches of the galaxy, from the Wookiee homeworld of Kashyyyk, and to the planet of Naboo, and to the home planet of the Jedi Coruscant, and the home planet of Luke Skywalker Tatooine, and last but not least Kamino. On these missions, the young Sith apprentice will forge an unlikely alliance with one of Emperor Palpatine's Hands and wrestle his feelings for her, Mara Jade. And he will be tested as never before- by shattering revelations that strike at the very heart of all believes and stir within him long- forgotten hope's of reclaiming his name... and changing his name.