Courtesy of Newsarama:
"After a battle with pulmonary fibrosis, acclaimed and beloved writer Steve Gerber died on Sunday from complications due to his condition. The news was confirmed by a close acquaintance. He was 60 years old.
Gerber was a comics fan all his life, having started the fanzine Headline in his early teens, and eventually finding work as a writer at Marvel in the early ‘70s, working under Roy Thomas. Amid the work that was coming out of Marvel at the time, Gerber found his own, unique voice which often mixed the usual superhero tropes with satire, commentary and an absurdist sense of humor. During his early days at Marvel, Gerber is best remembered for writing The Defenders and Man-Thing, and of course, creating Howard the Duck and Omega the Unknown and having notable runs with many Marvel characters, from Shanna the She-Devil to the Guardians of the Galaxy, Son of Satan, and Tales of the Zombie. In many ways, Gerber was 1970s Marvel. It was his unpredictable, groundbreaking work and strong desire to stray from the beaten path throughout the ‘70s that made Gerber a role model for the next two-plus generations of comic book and other writers, including Michael Chabon and Glen David Gold.
After leaving Marvel in 1979, Gerber became something of a journeyman in comics, putting in time with some of DC Comics heroes, but most notably, being present at the forefront of the “independent revolution” of the 1980s. When it came to “mainstream” superhero comics of the time, Gerber was as loud a voice (or louder) advocating change and modernization as the legends of the day such as his friend and colleague, Frank Miller.
Many of Gerber’s larger plans did not come to fruition and, like many creators at the time who found that comics had seemingly passed them by, Gerber turned his attention to animation and television in the ‘80s, writing for Dungeons and Dragons, Transformers, Star Trek: The Next Generation (“Contagion”), G.I. Joe and Thundarr the Barbarian, which he created."
Condolences go out to his family, friends, co-workers & many fans.