The dawn of rebellion! Cable used to be a grizzled old veteran of dozens of future wars – and someday he will be again. But for now, he’s a young mutant leading a life of adventure on Krakoa! But mutant babies are going missing, and Cable takes that sort of thing personally. Can this younger, less experienced Nathan unravel the mystery in time to save them? Meanwhile, intergalactic knights target Cable’s new sword. And Nathan shares adventures with Deadpool and Domino all over again – for the first time! But as the paradoxes of time travel stack up, Cable’s future comes back to haunt him. Inching towards the startling secret of a lost child, an inevitable reckoning draws ever closer. Some summers seem like they will never end. But one will end too soon!