Everyone at one time wants to go to the past and change everything. And Barry Allen has that chance. When he was a child, his mother was brutally murdered and when he grew up, lightning struck in his lab turning him into the Fastest Man Alive. However, traveling to the past to change it can distort everything with serious consequences. When he wakes up, it's in a world he doesn't even know. This is a world where the Justice League does not exist, where no one has ever heard of Superman, where Aquaman and Wonder Woman have plunged the world into the darkness of war, where no human has ever wielded the Green Lantern's light, where the Fastest Man Alive is just another man, and where Batman has as much blood on his hands as his enemies do. Powerless and alone, Barry remembers reality as it once was. He turns to Batman for help to get his powers back and joins forces with the warped versions of the men and women he once fought alongside with to set things back to rights. It will take time, but unfortunately, Barry is running out of it as his memories are starting to fade. Whether Barry succeeds or fails...the world will never be the same
