Lightning strikes twice

"A new storm brews over Central City and disproves the old adage about lightning never, well ... you know. Just as Barry begins to feel overwhelmed fighting crime, a new speedster debuts--but just where did this amazing new friend come from? Spinning directly out of the epic events of DC UNIVERSE: REBIRTH, the Fastest Man Alive finds himself at the center of a DC Universe at a crossroads--and reeling from the reemergence of his protegee, Wally West"--