The Legion try to halt the Khunds invasion of Earth and also discover that the Khunds' leader, Garlak, is being mind-controlled.
The price of "Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" at Downtown Comics in Avon is USD $3.00.
"Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" is associated with the Legion of Super-Heroes, and Superboy brands.
The publisher of "Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" is DC Entertainment.
The genre of "Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" is Superheroes.
"Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" falls under the category of Back Issues (Common).
The artist of "Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" is James Sherman. The cover artist is James Sherman.
The writer of "Superboy & The Legion of Super-Heroes #242(1977)-Very Good (3.5 – 5)" is Paul Levitz.