Data courtesy of the Grand Comics Database under Creative Commons license.

Issue Details

Issue #12
Published March 1953
Cover Price 0.10 USD
Pages 36
Editing Whitney Ellsworth

Cover Details - "Secret of the Matador's Sword!"

Pencils Curt Swan
Inks George Klein

5 page story "The Devil's Chessboard"

Pencils Leonard Starr
Inks Leonard Starr
Reprinted in House of Mystery (DC, 1951 series) #226 (August-September 1974); in Showcase Presents: The House of Mystery (DC, 2006 series) #3

6 page story "Men Never Die in Cell 13"

Pencils Curt Swan

6 page story "Black Future"

Pencils Ed Smalle
Inks Ed Smalle

6 page story "The Secret of the Matador's Sword"

Pencils Curt Swan
Inks George Klein
Notes Cover story