Something about Leviathan's rise to power doesn't make sense! How did the organization get so big-and so powerful-so fast? How did Leviathan gather so many acolytes to its cause so quickly? As Checkmate digs deeper into Leviathan's inner workings, what they find is a mountain of lies that could impact the entire world! Checkmate's only recourse is to infiltrate Leviathan-but once these unlikely allies-the Question, Green Arrow, Lois Lane, Manhunter, and Talia al Ghul-go undercover they are officially...not on our side. From the award winning creators that brought you last year's potboiler Event Leviathan comes the next surprising chapter in DC Comics' most dangerous saga.