‘Amazing Fantasy’ no. 15 – Spider-Man’s First Appearance (1962)

Marvel owner Martin Goodman asks editor Stan Lee to come up with characters like 1961's The Fantastic Four. His idea: Peter Parker, a spiderlike teen with "a lot of personal problems that readers could empathize with," recalls creator and Marvel legend Lee. Spider-Man appears in the final issue of Amazing Fantasy. After Goodman sees big sales, The Amazing Spider-Man launches in 1963.