In the aftermath of 52, a new “great disaster” is revealed, threatening the newly-established multiverse!

Professor Ray Palmer (The Atom) may hold the answers, but he’s vanished — so former Robin Jason Todd, former Wonder Girl Donna Troy and Green Lantern Kyle Rayner team up with the dimension-spanning Monitor to search for him! The Pied Piper and the Trickster are on the run! The mysterious Monarch begins a recruiting drive! And the New Gods are being picked off by an unknown assassin!

This vast story, written and drawn by an army of talent under the leadership of Paul Dini (Batman: The Animated Series), is the epic to end them all!

Superheroes · Miscellaneous Graphic Novels
Volume 1 in the series · Collects Countdown to Final Crisis issues #51-39