Someone's 10-cent investment in a copy of Action Comics No. 1 in 1938 has turned into a $15 million payday for a later owner ...

Its publication marked the beginning of the superhero genre, and only about 100 copies of it are known to exist.

CEO of Metropolis Collectibles/Comic Connect Stephen Fishler said the theft played a big role in boosting the comic's value ...

Forbes contributors publish independent expert analyses and insights. Rob Salkowitz is an Eisner-nominated comics journalist and author. The sale of Diamond Comic Distributors was approved by a ...