Obi-Wan's life between "Revenge of the Sith" and "A New Hope" is portrayed mostly in Jude Watson's "The Last of the Jedi" series. Set roughly a year after the fall of the Republic, the series follows Obi-Wan as he seeks out possible survivors of the Great Jedi Purge, most notably Anakin's former rival, Ferus Olin. The books also portray Obi-Wan adjusting to life as a hermit on Tatooine and quietly watching over Luke. He discovers that Vader is still alive after seeing him on the Holonet, the galaxy's official news source.