"Atlas," part 4! The grand finale of the Atlas epic finds Superman's foe seemingly victorious! With Superman down for the count, who can stand in the way of the city's supposed new ruler? Enter Krypto, (Super)man's best friend, who will do anything to protect his master. Don't miss Krypto at his most heroic, a worthy addition to the Superman Family – and a very good boy. Plus: A new, magical character settles in Metropolis, just when Superman needs him most.