Dark Knight III Master Race #1 Wonder Con Howard Porter Exclusive Key Metropolis faces a local menace:

Metropolis faces a local menace: the invisible mafia and its metahuman enforcer

is that Cassandra was sent there with a mission… And in a story of the Gotham City Sirens

It will take a lot of trust and courage to overcome the wounds of their pasts

before she becomes the building's newest prey

Peer into a far-flung era where Kara Zor-El* once Supergirl and now Superwoman* creates her own fortress of peace on the Moon

Dark Knight III Master Race #1 Wonder Con Howard Porter Exclusive Key Metropolis faces a local menace:2016. Wonder Con Howard Porter Exclusive. The epic ending you never saw coming is here because you demanded it! The Dark Knight rises again to face the dawn of the master race!