When a terrorist in Middle America is revealed as an Atlantean sleeper agent seemingly gone rogue, the Aquamen—Arthur Curry and Jackson Hyde—are on the case. But it soon becomes clear that the tragedy was not just a single bad actor, but the beginnings of a much larger and more dangerous chain reaction…and the heart of an explosive Atlantean conspiracy! If Arthur’s not careful, the secrets he’s keeping—from Mera, Tula, Tempest, Atlantis, the surface, and even Jackson—could cause a rift from which the Aquamen might never recover!