Challenge of the Super Sons (Challenge of the Super Sons #9)

Hey Aquaman, what’s KRAKEN? As the guardian of the deep finds himself in the clutches of a gigantic underwater baddie courtesy of the deadly DOOM SCROLL prophesy, the Super Sons stand ready to assist! The only catch is, Aquaman can never know that the boys helped save his life. And after this encounter proves a little too close for comfort, Superboy and Robin are shocked discover the next names on the doom list: their own!