Justice League #51

In "First Impressions," the Justice League faces a new kind of threat when giant mechanical dogs attack Metropolis, forcing them to team up with Superman and an unexpected ally—Batman’s associate Robin. Written by Dan Abnett and illustrated by Paul Pelletier, with colors by Adriano Lucas and letters by Carlos M. Mangual, this 2016 issue introduces a mysterious ripple in space-time that draws in visitors from other eras. The cover by Paul Pelletier and Tony Kordos captures the moment of arrival, hinting at deeper connections as Cyborg and Green Lantern use Robin’s insight to trace the anomalies—before an unseen observer takes note of the young hero.