*The second book in the Star Wars : Jedi Apprentice series
Qui-Gon Jinn, a Jedi Master, has difficulty training young Obi-Wan Kenobi, because he can't forget the betrayal by his first apprentice, Xanatos.
Xanatos was also a promising student... until the dark side of the Force intervened. Qui-Gon thought he was gone forever. But now Xanatos is back and he wants revenge.