1st printing. Collects Flash (2011) #0-25 and 23.2. Written by Francis Manapul and Brian Buccellato. Art by Francis Manapul, Marcus To, Ray McCarthy, Marcio Takara, Scott Hepburn, Chris Sprouse, Karl Story, Keith Champagne. Cover by Francis Manapul. A mysterious and powerful Speed-Force killer has left a trail of bodies in his wake and only Barry Allen has the power to stop him in these stories! But when the killer stays one step ahead of him, Barry finds himself face to face with the Teen Titans and Kid Flash for the first time. All this will lead to a confrontation with The Flash's most deadly foe, the Reverse-Flash! Hardcover, 8 1/2-in. x 11-in., 704 pages, full color. Cover price $99.99.