Jim Shooter, a titan of the American comic book industry and former Marvel Comics Editor-in-Chief, has passed away at 73 after a battle with esophageal cancer. Comic book writer Mark Waid confirmed that Shooter had been fighting the illness for years.
From writing for DC Comics at age 14 to later becoming one of Marvel Comics' most influential Editors-in-Chief, Shooter's lifelong contributions to the comic book industry were profound, leaving an irreplaceable mark in both creative and editorial spheres.
Jim Shooter's legend began in the 1960s. At just 13, he penned a two-part "Legion of Super-Heroes" story and sent it to then-renowned DC editor Mort Weisinger. Despite his nascent drawing skills, it was unexpectedly accepted, with instructions for professional artists to illustrate it based on his roughs. This story was later published in "Adventure Comics" #346, boldly introducing four new characters: Karate Kid, Princess Projecta, Ferro Lad, and Nemesis Lad, showcasing his creative ambition. 
Shooter quickly became one of DC's key writers, creating Superman's archenemy, Parasite, and orchestrating the first-ever race between Superman and The Flash in comic book history. Although he briefly left the industry for advertising, he returned to comics at 23, subsequently holding pivotal roles at both DC and Marvel.
In 1978, at just 27 years old, Jim Shooter became Marvel Comics' Editor-in-Chief. Upon taking office, he implemented numerous systemic reforms, strengthened editorial oversight, and helped Marvel overcome publication delays. He also actively expanded the direct market for comics, spearheading best-selling crossover events like "Secret Wars." During this era, Marvel saw the emergence of several classic series, including Chris Claremont and John Byrne's "X-Men," Walt Simonson's "Thor," and Frank Miller's "Daredevil."
After leaving Marvel in 1987, he founded Valiant Comics. There, he launched original titles such as "Solar, Man of the Atom" and "Magnus, Robot Fighter," building a substantial shared universe. Although he was later ousted from the company, he continued to found Defiant Comics and Broadway Comics, constantly seeking new avenues for innovation.
In the late 2000s, Shooter returned to DC to write "Legion of Super-Heroes" once more. He also collaborated with Dark Horse Comics to reintroduce classic characters. To this day, he is regarded as one of the comic industry's most controversial yet visionary creators.
Jim Shooter's passing has deeply saddened the comic book community. Many industry professionals and fans have offered their condolences, acknowledging his profound impact on American comics.
via： CBR