DC May, 1966
Reprints from Adventure Comics #242 (Nov 1957), #260 (May 1959), and 278 (Nov 1960); Reprints from Superboy (1st series) #63 (Mar 1958), #65 (Jun 1958), and #89 (Jun 1961); Origin of Dworn; Origin of Krypton Kid (Zar-Al); Origin of Mon-El (Lar Gand); Origin of Vidal of the Intergalactic Patrol (Allen Greene); 80-Page Giant; G-22; Superboy and His Super-Friends; Time travel
Superboy’s Big Brother!; The Secret of Mon-El!; How Mon-El Left the Phantom Zone (text); Cap’s Hobby Hints; The Kents’ Second Super-Son!; The Super-Weakling From Space; The Two Boys of Steel; Superboy’s Time Trips (text); The Kid From Krypton; Supergirl in Smallville!
Robert Bernstein, Otto Binder, Jerry Coleman, E. Nelson Bridwell, Henry Boltinoff, Jack Schiff
George Papp, John Sikela, Curt Swan, Al Plastino, Henry Boltinoff, Sheldon Moldoff