The Skrulls are back! When Maria Hill detects the merest hint of another alien infiltration, she acts quickly to put her defensive plans into action. But when Nick Fury is sent to investigate a Skrull sighting in Iowa, he finds the last thing he was expecting! Meanwhile, Tony Stark sees potential value in working with certain Skrulls. But will his gamble pay off? Our planet is in the shape-shifting sights of the Skrulls once more - and this time, Earth´s old defenses won´t work! Expect action, double-crossing, misdirection... and of course, the last person you´d think is a Skrull will always turn out to be one! Reconsider who you really trust - because the invasion begins now!