AMAZING SPIDER-MAN (1963) #525

Aunt May becomes aware that Peter and Mary Jane are hiding something extremely bad from her. But between dealing with Tracer’s endgame and the unexpected return of a foe that Spider-Man has never defeated, Peter has more than enough to worry about. Spidey is hot in the hand while battling Tracer. Dr. Castillo, who treats the wound, runs tests and discovers bad news. Morlun, back from the dead, shadows MJ.…