Batman/Spawn: The Classic Collection - Doug Moench - Bog

"For the first time in three decades, the classic meeting between comics' greatest caped avengers is in print again. In Batman/Spawn: War Devil, an ancient evil arises in Gotham City. The last time it appeared, an entire colony was wiped clean from the face of the Earth, leaving only one clue: Croatoan. Whoever or whatever Croatoan is, it'll take all of the Batman's investigative skills and the supernatural abilities of an ex-soldier turned Hellspawn to save Gotham's citizens from the hell that is about to be unleashed on our world. The action continues in Spawn/Batman, where a trail of high-tech weapons and missing homeless people takes Batman to New York City, leading to an encounter with another caped avenger whose methods don't align with the Dark Knight's code. Despite their differences, it'll take both heroes to take down a terrorist threat--if they can stop trading punches and insults first"--