ENTER THE RED SKULL! Reeling over his near-fatal encounter with the Skull, Captain America takes matters into his own hands in pursuit of his terrifying new adversary and his terrorist employers! Meanwhile, Nick Fury reveals the horrifying truth behind the Red Skull and kick-starts Project Avengers in earnest with the arrival of Gregory Stark, Tony’s older, richer and smarter brother! Join MARK MILLAR (ULTIMATES) and CARLOS PACHECO (X-MEN) for the next pulse-pounding issue of the biggest, baddest book of the summer!