Showcase Presents: Challengers of the Unknown, Vol. 1

Collects Showcase numbered 6, 7, 11, 12 and Challengers of the Unknown numbered 1-18 (1957-1959).

• Author
• Dave Wood, Jack Kirby, Ed Herron

• Format
• paperback

• Pages
• 544

• Series
• Showcase Presents: Challengers of the Unknown

• Publisher
• DC Comics

• Language
• english

• ISBN
• 9781401210878

• Genres
• comics, fiction, adventure, superheroes, anthologies

• Release date
• 2006