Written by Rick Remender; Art by Pat Olliffe and John Stanisci; Cover by Ladrönn

As The Atom fights the reprehensible Worm, past and future become entangled, hurling The Mighty Mite into a dismal universe dominated by the twisted new Chronos. And what is Ryan Choi's real connection to Ray Palmer? The truth will leave the fate of the world on the shoulders of The Atom! Guest starring Booster Gold!