Notes:
Were it not for a plural vs singular change, this would be part of one series with "Crime Incorporated", producing a numbering of 12 [1], 2, 3 which is a nearly universal numbering reset pattern for Fox comics in mid-1950.
On sale date as given in the copyright application as listed in the Catalog of Copyright Entries, Periodicals, July-December 1950, page 188, registration number B252586.