Star Wars: Purge: The Hidden Blade is a forty page comic book published by Dark Horse Comics on April 7, 2010. It was written by W. Haden Blackman and is part of a serial of one-shot comics covering the adventures of Dark Lord of the Sith Darth Vader after the fall of the Galactic Republic and the Jedi. This issue was preceded by Star Wars: Purge and Star Wars: Purge: Seconds to Die.