Batman Confidential is an American monthly comic book series from DC Comics which debuted on December 6, 2006 and concluded on March 2, 2011. Like a previous Batman series, Batman: Legends of the Dark Knight, Batman Confidential featured stories by rotating creative teams set in the early years of modern Batman's career, post-Batman: Year One, and illustrated formative moments in the character's past, such as first encounters with allies and foes. Source: Wikipedia (en)