Nova defeats the Corruptor and later reveals his secret identity to his family. Meanwhile, fugitive Mike Burley discovers forgotten superhero the Comet as a derelict in an alley.
The price of "Nova #21" at Harleys Hobby Shop is USD $4.00.
The publisher of "Nova #21" is Marvel Comics.
The genre of "Nova #21" is Superheroes.
"Nova #21" falls under the category of Back Issues.
The artists of "Nova #21" are Carmine Infantino, Joe Rubinstein, John Buscema, and Bob McLeod.
The writer of "Nova #21" is Marv Wolfman.