Creation was used as a reference for Tony Stark's physical appearance. Following the success of the
Fantastic Four in 1961 and the subsequent revival of
American comic books featuring
superheroes,
Marvel Comics created new superhero characters.
Stan Lee developed the initial concept for Iron Man. He wanted to design a character who should be unpalatable to his generally
anti-war readers but to make them like the character anyway. Iron Man was created in the years after a permanent
arms industry developed in the United States, and this was incorporated into the character's backstory. The character was introduced as an active player in the
Vietnam War. Lee described the national mood toward Vietnam during Iron Man's creation as "a time when most of us genuinely felt that the conflict in that tortured land really was a simple matter of good versus evil".
Larry Lieber developed Iron Man's origin and wrote the first Iron Man story, while
Jack Kirby and
Don Heck were responsible for the initial design. Lee modeled Iron Man after businessman
Howard Hughes, invoking his physical appearance, his image as a businessman, and his reputation as an arrogant playboy. Kirby and Heck then incorporated elements of the actor
Errol Flynn's physical appearance in the design. When first designing the character, Lee wanted to create a modernized
Arthurian knight. Kirby initially drew the Iron Man armor as a "round and clunky gray heap", and Heck modified the design to incorporate gadgets such as jets, drills, and suction cups. The Iron Man character was created at a time when comic book characters were first depicted struggling with real-life problems, and his heart injury was an early example of a superhero with a physical disability.
Early years Iron Man's earliest stories were published in the monster-themed
anthology series
Tales of Suspense. Marvel premiered several superheroes this way in the 1960s as superhero comics became more popular than traditional science-fiction and horror comics. Iron Man's first appearance, "Iron Man is Born!", appeared in
Tales of Suspense #39, released in December 1962 with a March 1963
cover date. Though the Iron Man armor was gray in its first appearance, Marvel changed it to gold because of issues with printing. Lee initially delegated the writing duties to other creators at Marvel, but he felt their work was substandard; as with his other characters, Lee reclaimed control of Iron Man so he could write the stories himself. Once Marvel's distributor allowed the company more monthly releases,
The Avengers (1963) was developed as a new comic book series. Iron Man was one of the five characters who formed
the titular superhero team. By 1965, the difficulty of maintaining continuity between
The Avengers and the members' solo titles prompted Lee to temporarily write the original cast out of
The Avengers, including Iron Man. Heck continued as the primary Iron Man artist until 1965, as Kirby had obligations to other Marvel properties. As part of a shuffling to match artists with the characters they were most suited for,
Steve Ditko briefly became the artist for Iron Man. He was responsible for only three issues in late 1963, but in this time he redesigned Iron Man's suit from fully gold to the red and gold color scheme that became the character's primary image. Iron Man's recurring nemesis, the
Mandarin, first appeared shortly after in
Tales of Suspense #50 (1964). By this time, the science-fiction and horror stories were phased out from
Tales of Suspense, and the series ran only Iron Man and
Captain America stories.
Gene Colan became the artist for Iron Man in January 1966, bringing with him an
expressionist style. For the first five years of publication, Iron Man represented the United States in
Cold War allegories. Growing opposition to the
American involvement in Vietnam prompted a shift in Iron Man's characterization, which was part of a larger push by Marvel in the late 1960s to be more apolitical. Over the years, the
letters to the editor column in several issues saw extensive political debate. Lee shifted the stories' focus to espionage and domestic crime, incorporating Marvel's fictional intelligence agency
S.H.I.E.L.D. He also incorporated the villains of other Marvel heroes, avoiding Iron Man's primarily communist rogues' gallery and rewriting some of Iron Man's communist villains to have personal motivations independent of their communist allegiances. Iron Man was one of several characters whom Marvel gave a full-length dedicated series in 1968. Marvel combined the final issues of
Tales of Suspense and the
Sub-Mariner's
Tales to Astonish into a
one-shot special,
Iron Man and Sub-Mariner.
Iron Man then began its run under writer
Archie Goodwin. Goodwin reintroduced political themes slowly over the following years, with a focus on domestic issues like racial conflict and environmentalism rather than geopolitics.
George Tuska started illustrating the character in
Iron Man #5 (1968) and intermittently served as artist for much of the 1970s. In total, he drew over one hundred issues for the character.
1970s When Goodwin became Marvel's editor-in-chief, he assigned
Gerry Conway as the writer for
Iron Man. Conway was the first of several writers in a four-year effort to reform Iron Man, beginning in 1971, with stories that directly addressed the character's history as a weapons manufacturer. These stories were especially prominent during a run by
Mike Friedrich, in which corporate reform of Stark Industries was a recurring subplot. Iron Man was one of several Marvel characters who declined in popularity during the 1970s, and the series went a period of time without a dedicated writer until Bill Mantlo took over in 1977. The following year,
David Michelinie and
Bob Layton took charge of the series, beginning with issue #116. While
inking the series, Layton used issues of
GQ,
Playboy, and electronics catalogues as visual references, which he and Michelinie used to stay informed on developments in real world technology so the Iron Man armor would always be a more advanced version of what existed. Layton was inspired by the vast collection of specialized outfits used by
Batman when designing Iron Man's various armors. In
Iron Man #117 and #118 (1978), Michelinie and Layton replaced many elements that developed over the series' run: they removed Iron Man's romantic interest
Whitney Frost and Stark's robotic
Life Model Decoy doubles, and they had Stark move to a different home. They introduced Iron Man's new romantic interest,
Bethany Cabe, as a feminist character who worked as his bodyguard. Their goal was to push the character toward a more grounded, realistic portrayal. The largest change they made was to make Iron Man an
alcoholic, an unprecedented move for a major comic book hero, which led to the "
Demon in a Bottle" story arc that ran from issues #120 to #128 (1979). At the same time, they introduced the character
Justin Hammer, who provided financial backing for several Iron Man villains.
1980s and 1990s Michelinie and Layton remained on the series until
Iron Man #153 (1981). Michelinie later said, "The reason I quit is that we felt we'd done everything with it that we'd set out to do." Through the 1980s, writers for Iron Man focused on the character's role as a businessman, reflecting the economic changes associated with
Reaganomics, and many of his challenges involved threats to his company.
Denny O'Neil was put in charge of
Iron Man beginning with issue #158 (1982). His run explored Stark's psychology, having him relapse into alcoholism and suffer at the hands of business rival
Obadiah Stane. O'Neil wrote Stark out of the role entirely beginning with issue #170 (1983), having him temporarily retire as Iron Man and replacing him with his ally
James Rhodes. Stark was relegated as a side character until he returned to heroism in
Iron Man #200 (1985). The 1987 "
Armor Wars" story arc followed Iron Man as he reclaimed his technology, which Justin Hammer distributed to several villains. This story blended the character's superhero and businessman aspects more directly when Stark sought legal recourse against his rivals. Michelinie and Layton returned to the series with issue #215 (1988) through issue #232 (1989). Again, they experimented with variations on the Iron Man armor and focused on down to Earth stories with realistic situations. Iron Man was then one of several characters whose series was relaunched at issue #1 with the
Marvel Now! branding following the 2012
Avengers vs. X-Men event, written by
Kieron Gillen. The character's origin was rewritten in the tenth issue of Iron Man's Marvel Now! series,
retroactively telling he was not a biological member of the Stark family. The 2014 "
AXIS" event led into the
Superior Iron Man series by
Tom Taylor, featuring Iron Man with a new reversed personality. wrote several Iron Man stories in the 2010s. A new
Invincible Iron Man run written by
Brian Michael Bendis and illustrated by
David Marquez began in 2015. A simultaneous Iron Man series,
International Iron Man, ran for seven issues in 2016 under Marvel's
All-New, All-Different Marvel branding, also by Bendis. This series was meant to ensure Iron Man's status as a major character as
All-New, All-Different developed. A second
Civil War event in 2016 portrayed Iron Man as an advocate of
free will against
Captain Marvel's
determinism. As part of a broader trend by Marvel Comics to substitute its main characters with a diverse cast of original characters in the 2010s, Iron Man was temporarily replaced by
Ironheart, a teenaged African-American girl who reverse-engineered the Iron Man armor, in 2016. At the same time, the series
Infamous Iron Man began publication with
Doctor Doom as Iron Man. The series
Tony Stark: Iron Man premiered in 2018 with the
Fresh Start branding, written by
Dan Slott and illustrated by
Valerio Schiti. In 2020, Iron Man was relaunched in a new series, written by
Christopher Cantwell and illustrated by CAFU, following the "
Iron Man 2020" event. This series moved away from the developments and deviations made to Stark's character introduced over the previous years—including the more extravagant science fiction and soap opera plots—creating a clean slate for new story arcs in a traditional superhero setting. The character was relaunched again in 2022 with
Invincible Iron Man, written by
Gerry Duggan and illustrated by
Juan Frigeri. A new volume was launched in October 2024, written by
Spencer Ackerman and illustrated by
Julius Ohta. ==Characterization==