Strange Tales switched to superheroes during the Silver Age of Comic Books, retaining the sci-fi, suspense and monsters as backup features for a time. Strange Tales‘ first superhero, in 12- to 14-page stories, was the Fantastic Four‘s Human Torch, Johnny Storm, beginning in #101 (Oct. 1962). Here, Johnny still lived with his elder sister, Susan Storm, in fictional Glenview, Long Island, New York, where he continued to attend high school and, with youthful naivete, attempted to maintain his “secret identity” (later retconned to reveal that his friends and neighbors knew of his dual identity from Fantastic Four news reports, but simply played along).
The title became a “split book” with the introduction of sorcerer Doctor Strange, by Lee and artist Steve Ditko. This 9- to 10-page feature debuted in #110 (July 1963), and after an additional story and then skipping two issues returned permanently with #114. Ditko’s surrealistic mystical landscapes and increasingly head-trippy visuals helped make the feature a favorite of college students, according to Lee himself. Eventually, as co-plotter and later sole plotter, in the “Marvel Method“, Ditko would take Strange into ever-more-abstract realms, which yet remained well-grounded thanks to Lee’s reliably humanistic, adventure/soap opera dialog. Adversaries for the new hero included Baron Mordo introduced in issue #111 (Aug. 1963) and Dormammu in issue #126 (Nov. 1964). Clea, who would become a longtime love interest for Doctor Strange, was also introduced in issue #126.