While New York freezes in the icy grip of winter, an old foe resurfaces with a grudge: Namor! And the crown prince is demanding Sue make good on an old promise - even if it's over Reed's dead body. Meanwhile, closer to home, Johnny may be the only person who can help a Washington Heights woman find her missing son. Plus: Something very, very strange is happening to New York's First Family of Super Heroes. Their deepest fears and doubts are spreading from their dreams - their unconscious minds - to the waking world. What's real and what's not? The FF's old villain Psycho-Man may hold the key, but he's...dying?! Collects MARVEL KNIGHTS 4 #8-12.