Joshua Hale Fialkov and Joe Infurnari just released the first chapter of their new digital-only series, “The Bunker”. The comic follows a group of college students who discover a bunker that contains a letter addressed to each of them. The strange part? The letters are apparently sent from their future selves and contain warnings about the apocalypse. You can pick up “The Bunker” from comiXology or as a DRM-free file directly from their site. Whatever you choose, it’s only $1.99 for 34 pages. Check out a preview below.