It's the drag race from hell in this one-shot tie-in to Dark Nights: Death Metal! Taking place after the events of Dark Nights: Death Metal #3, the Darkest Knight is after Wally West and his Dr. Manhattan powers. Thankfully, Wally has backup in the form of Barry Allen, Jay Garrick, and Wallace West! It's a knockdown, drag-out race through the Wastelands as the Flash Family tries to stay steps ahead of the Darkest Knight and his Lightning Knights!