Gladstone Publishing was an American company that published Disney comics from 1986 to 1990 and from 1993 to 1998. The company had its origins as a subsidiary of Another Rainbow Publishing, a company formed by Bruce Hamilton and Russ Cochran to publish the Carl Barks Library and produce limited edition lithographs of Carl Barks oil paintings of the Disney ducks. The name references Gladstone Gander. Although Gladstone is no longer an active publisher, it continues to offer its back issues through its website.