Covers of Avengers (2018) #55
Writer: Jason Aaron
Artist: Javier GarronTHE COMING OF THE NIGHTHAWK! Last seen during the events of HEROES REBORN, Nighthawk of the Squadron Supreme of America returns to the scene with a dark and mysterious purpose. Is he friend or foe to the Avengers? Nobody's sure. But there are no such questions about the deadly new incarnation of the Serpent Society!