Aric of Dacia, a fifth-century warrior bonded to alien armor and transplanted to the modern day, is now the most important weapon in the arsenal of M.E.R.O., the top-secret American intelligence organization that monitors extraterrestrial life on Earth. In order to protect his people, Aric must undergo dangerous missions in space, but nothing can prepare him for the stunning secret that awaits him in the stars. Collecting X-O MANOWAR #23-24 and the oversized X-O MANOWAR #25 anniversary spectacular, the march toward ARMOR HUNTERS begins here as New York Times best-selling writer Robert Venditti (Green Lantern) and red-hot artist Diego Bernard (Red Lanterns) join an all-star cast of comic book superstars – including Sean Chen (Iron Man), Tom Fowler (Quantum and Woody), Bryan Hitch (The Ultimates), J.G. Jones (Final Crisis), Barry Kitson (Amazing Spider-Man), Cary Nord (Conan), and many more – to deliver an essential introduction to the biggest Valiant event ever attempted.