Invincible #109 was published by Image Comics on March 1, 2014, as part of a series that began in 2003. Robert Kirkman and Sean Mackiewicz write, and art comes from Cliff Rathburn, John Rauch and Ryan Ottley. This 32-page issue features Invincible, Robot, Monster Girl, Mauler Twins and General Kregg, among 10 characters cataloged on VerseDB.