The next collection of Jeremy Adams's acclaimed Flash run is here! In this volume, Wally West clashes with Mirror Master at the Flash Museum, investigates mysterious activity at Iron Heights Prison, and joins the Flash Family in a quest across the Multiverse to rescue Barry Allen from Pariah's clutches in a story that directly ties into Dark Crisis On Infinite Earths! Also, Wally competes for an intergalactic wrestling tag-team championship with a rowdy alien visitor to Central City. Collects THE FLASH #780-789.