Challenge of the Super Sons (Challenge of the Super Sons #6)

You ever take a mace to the back of a Justice Leaguer’s head to save their life? Well then your name’s not Damian Wayne: a 13 year old who really belongs in whatever the super hero equivalent of “detention” is. That’s right, our story picks up where we left off in chapter 3 – as Robin and Superboy rush to save the Justice League from the certain death foretold upon the DOOM SCROLL. Can our super friends save Hawkgirl from a deadly gas attack before it’s too late?!