The Flash discovers Zoom's real identity, and Zoom reveals to Flash the true source of his power. But there is one more thing he wishes to teach the Scarlet Speedster: a lesson in how to be a better hero--and you can be sure it's a lesson he'll never forget! "Blitz" part 3."Written by: Geoff Johns Pencils by: Scott Kolins Inks by: Doug Hazlewood Cover by: Scott Kolins "