X v02 - The Dogs of War (2013)

When X attacks the notoriously corrupt narcotics squad known as "The Dogs of War," the manipulative Lt. Setter fights back by pitting him against the last few honest cops in Arcadia... and X's battle escalates into a war for the soul of the city! Collects issues #5-#8 of the series. Includes the disturbing story of "the 'Rents," three murderous suburbanites! Swierczynski's treatment of the titular psychopathic vigilante takes a surprising turn. "Dark Horse's uber-violent '90s hero is back with a vengeance." - Nerdist