Flash Forward #5 (Of 6)

"Wally West has gotten to the heart of his mission to save the Multiverse...and the heart he found was his own. When it's discovered that the dark multiversal world that's threatening all of existence is the world in which Wally's children are alive, our hero must overcome his greatest fears, regrets, and anger to do what's right. But what's right is the hardest thing anyone would ever imagine doing...letting go."