Alter Ego The Graphic Novel (2015)

Collects Alter Ego #1-4:
ALTER EGO, first published in 1986, is a super-hero comic that salutes the great super-heroes of the 1930s & 1940s – the "Golden Age" of American comics.
When Rob Lindsay discovers a mysterious mask that transports him across dimensions to a world where comic book characters are living, breathing human beings, a legend is reborn and Alter Ego lives!