It's Captain Marvel vs. Superman as Alter Ego explores the earliest battles of the Shazamer and the Kryptonian (in cosmic space, in candy stores, and in court), with art by Wally Wood, Curt Swan, Gil Kane, and more. Also, an in-depth interview with Golden Age great Lily Renee (Planet Comics, Jungle Comics), plus an overview of Centaur Comics, the home of Bill Everett's Amazing-Man, Lew Glanzman's Shark, Martin Filchock's Mighty Man, Paul Gustavson's Fantom of the Fair, Frank Thomas' Eye, and other heroes from that odd early-1940s company.