inside front cover; house ad for DC comics
membership application form for the Supermen of America; also includes message in secret code (Code Jupiter No. 4)
Decoded message reads: "Perry Mason becomes a Bizarro in the May Adventure Comics."
house ad for Superboy (DC, 1949 series) #97
house ad for Mystery in Space (DC, 1951 series) #75
Letters submitted by Louis B. Cohn, James King, Stanley Chan, Clifford Garber, Trudy Blugerman, and Betty Jones.
Advertisement for stamps from around the world.
Promotions for Superman, Lois Lane, and Adventure Comics.
published in cooperation with the National Social Welfare Assembly
Inside back cover.