Blood Brothers (comics) Blood Brothers (comics) The Blood Brothers are fictional characters appearing in American comic books published by Marvel Comics. The Blood Brothers first appeared in "Iron Man" #55 (Feb. 1973) and were created by Jim Starlin. Following their debut, the Blood Brothers returned in a Starlin/Friedrich story in "Marvel Feature" #12 (Nov. 1973), again fighting the superhero Iron Man, here teamed with Fantastic Four member The Thing. The Blood Brothers continued as Iron Man antagonists in "Iron Man" #88-89 (Aug.-Oct. 1976), then disappeared from publication for several years before resurfacing to battle the titular superhero team in "The Avengers" #252-253 (Feb.
Marvel Mystery Comics Marvel Mystery Comics Marvel Mystery Comics (first issue titled simply Marvel Comics) is an American comic book series published during the 1930s–1940s period known to fans and historians as the Golden Age of Comic Books. It was the first publication of Marvel Comics' predecessor, Timely Comics, a division of Timely Publications. In 1939, pulp-magazine publisher Martin Goodman expanded into the newly emerging comic book field by buying content from comics packager Funnies, Inc. His first effort, "Marvel Comics" #1 (cover-dated Oct. 1939), from his company Timely Publications, featured the first appearances of writer-artist Carl Burgos' android superhero, the Human Torch,