Superman: World of New Krypton (Superman: World of New Krypton #7)

It's never a dull moment on New Krypton - just when Superman was getting used to his place on his reborn homeworld, he's thrust into a new position that makes his previous duties look like a cakewalk. And thanks to the fallout from the "Codename: Patriot" storyline, New Krypton's ruler - and Superman's aunt - Alura has her hands full keeping the people of Kandor from panicking. So of course it's the perfect time for an alien threat to arrive and declare war...