DC · June, 1961
1st Appearance of Mon-El (Lar Gand); Origin of Mon-El (Lar Gand); Origin of Superman retold; Superboy is made an honorary member of the Smallville Police Department; Superboy sends Mon-El into the Phantom Zone for 1,000 years; Time travel
Superboy’s Big Brother!; cartoon: Ollie; The Secret of Mon-El!; The Super-Cop of Smallville!
Writers: Robert Bernstein, Henry Boltinoff, Jerry Siegel
Artists: George Papp, Henry Boltinoff, Curt Swan