X-O Manowar: Invictus #4

As X-O Manowar continues his bloody invasion of Vulturnus, the Novus Romanus home planet, he finally confronts the dread Emperor Ursus Nox in the flesh. Still haunted by strange voices from within, and with the world-ending threat of the Chimera above him, Aric must do the impossible...Even if it means giving up what he holds most dear.