Synopsis

When a new member of the 30th-century Legion of Super-Heroes arrives in 20th-century Smallville, he naturally turns to Superboy for help. But will our hero learn before it’s too late “The Secret of the Seventh Super-Hero!”?

Written By:

Henry Boltinoff Jerry Siegel Robert Bernstein Jack Schiff

Pencils:

George Papp Henry Boltinoff Bernard Baily John Forte

Inks:

George Papp Henry Boltinoff Bernard Baily John Forte

Cover By:

Curt Swan Stan Kaye