Collects Astonishing X-Men #38, 40, 42, 43 & Uncanny X-Men #162. While Cyclops, Emma and Wolverine are off in Japan dealing with giant monsters, something dire happens that demands the X-Men's attention. With their leaders away, should the X-Men deny their help? HELL NO! Storm, Colossus and Kitty Pryde join Beast and Agent Brand to take on the Brood. But when intergalactic law prevents the destruction of an enemy who can only be defeated by extermination, the X-Men have a problem. Are Storm and her crew up to the task? And what is Cyclops going to say when he learns of this?