DC · August, 1960
1st appearance of Chameleon Boy; 1st appearance of Colossal Boy; 1st appearance of Invisible Kid (Lyle Norg)
Hercules in the 20th Century; Supergirl: The Three Super-Heroes!
Writers: Otto Binder, Jerry Siegel, Henry Boltinoff
Artists: Wayne Boring, Jim Mooney, Henry Boltinoff