After S.H.A.D.E. is dismantled--Frankenstein is a free agent and sets his sights on his former mentor, Melmoth, the evil that got away. Frankenstein recruits Killer Croc, Lady Clayface, Orca, and vampire Andrew Bennett...but will these monsters be enough to save humanity before the entire cosmos collapses on itself?

Or will another of Gotham's protectors come to the team's aid? Afterall, nothing goes down in Gotham without the Bat family taking note.

Collects Gotham City Monsters #1-6