Collects Avengers (1963) #31-58, Avengers Annual (1967) #1-2, X-Men (1963) #45; material from Not Brand Echh (1967) #5, 8. One of the Avengers' greatest eras has been assembled for this amazing Omnibus collection! Beginning master Avengers storyteller Roy Thomas' run, it's cover-to-cover watershed moments: the first appearances of Ultron and the Vision! The Black Widow's surprise connection with the Red Guardian! Hercules' epic battles with the Sub-Mariner and Dragon Man! The Avengers vs. the Su ...