Gary Carlson wrote and published the independent comic book MEGATON during the 1980s, which helped usher in the do-it-yourself black & white comics boom of that decade.

MEGATON is remembered as a training ground for comic book professionals. Erik Larsen, Rob Liefeld, Angel Medina, Clarke Hawbaker, Gordon Purcell and Jackson Guice are among those whose first professional assignments were for MEGATON, which was also the first home to such Image Comics characters as Erik Larsenâ??s SAVAGE DRAGON, Rob Liefeldâ??s YOUNGBLOOD and Larsen & Carlsonâ??s VANGUARD.

Carlson has also written various VANGUARD mini-series, back-ups and one shots for Image, where he also scripted MARS ATTACKS IMAGE and wrote SUPREME, TEENAGE MUTANT NINJA TURTLES volume 3, MIGHTY MAN, and ETHRIAN. He has also co-written AQUAMAN and NOVA with Erik Larsen.