Answers are given and secrets are revealed as Kyle Barnes and Sidney have a conversation that will change EVERYTHING. Kyle has never been in more danger. THE WALKING DEAD creator ROBERT KIRKMAN's latest horror hit is now a Cinemax TV show, available on iTunes and Steam now. Collects OUTCAST BY KIRKMAN & AZACETA #19-24.. Author: Robert Kirkman. Illustrator: Paul Azaceta, Elizabeth Breitweiser . 2017 Robert Kirkman LLC.