Don't miss this Flash volume collecting "Grodd Of War" numbered 1, "Kid Flash Lost" numbered 1-3, "Legion Of Doom" numbered 1-3, "Reverse Flash" numbered 1 and "Citizen Cold" numbered 1-3. Not a dream, not an imaginary story, not an elseworld. This is Flash Fact: When Barry Allen wakes at his desk, he discovers the world has changed. Family is alive, loved ones are strangers, and close friends are different, gone or worse. It's a world on the brink of a cataclysmic war - but where are Earth's Greatest Heroes to stop it?