On this episode of Valiant Central, Martin is joined by Valiant Senior Editor, Heather Antos, to discuss her time at Valiant, fandom, X-O Manowar, some hints at what we can expect from Cullen Bunn and Jon Davis-Hunt's Shadowman, and of course, the book every Valiant fan can't wait to get their hands on, The Harbinger by Jackson Lanzing, Collin Kelly, and Robbi Rodriguez coming next summer.