The Golden Age Flash\'s time-tossed teenage daughter, Judy Garrick--a.k.a. the Boom--has been restored to the present, but a deadly threat has returned along with her! The man who engineered the accident that gave Jay his powers has a plan more than 80 years in the making, and now the father-daughter speedsters must save a world that is wholly unprepared for the forgotten menace of...Doctor Elemental! It\'s a thrilling adventure spinning out of the events of Stargirl: The Lost Children and Justice Society of America from writer Jeremy Adams (The Flash, Green Lantern) and artist Diego Olortegui (Aquaman: The Becoming)! Collects JAY GARRICK: THE FLASH #1-6. (W) Jeremy Adams (A) Diego Olortegui (CA) Jorge Corona