Earth faces a very unusual alien invasion in the next issue of Fantastic Four. With the end of the recent Blood Hunt event and Doom assuming the role of Sorcerer Supreme and then promptly vanishing, the FF were probably expecting a bit of a breather from world-threatening weirdness. No such luck!
In last month's Fantastic Four #23, they discovered that Earth was being bombarded by thousands of mysterious "OMG Particles." The FF shrunk themselves down to the subatomic level and used the Reducta-Craft to investigate the particle, only to discover that it was, in fact, a spacecraft carrying an alien lifeform.
