Comic Title: Sensation Comics #23
Publisher: DC (J.R. Publishing Company)
Address: 225 Lafayette Street, New York, NY
Cover Date: November 1943
Approx. On Sale Date: September 3, 1943 Copyright Date August 31, 1943
Source: Library of Congress, Periodicals 1943
Until 1958 DC did not report actual on sale dates to the copyright office
The publication dates listed in LoC records are NOT release dates.

Frequency: Monthly
Cover Price: $0.10
Page Count: 56
Editor: Sheldon Mayer

Title: (War Laugh Mania)
Pages: 13

Feature(s):
Wonder Woman (of Earth-2)

Writer: William Moulton Marston
Artist: Harry G. Peter

Reprinted In:
Wonder Woman Archives Vol. 3 HC (2002)
Wonder Woman:The Golden Age Omnibus Vol. 1 HC (2016)
Wonder Woman:The Golden Age Vol. 2 TPB (2019)

Feature Character(s)

• Wonder Woman (last appearance in Comic Cavalcade #4; next appearance in Sensation Comics #24)

Supporting Character(s)

• Steve Trevor (last appearance in Comic Cavalcade #4; next appearance in Sensation Comics #24)
• Etta Candy (last appearance in Comic Cavalcade #4; next appearance in Sensation Comics #25)
• Holliday Girls (last appearance in Comic Cavalcade #4; next appearance in Sensation Comics #25)
• Colonel Darnell (last appearance in Comic Cavalcade #4; next appearance in Sensation Comics #26)

Villain(s)

• Cyrus K. Knowles and Magda (spies; no further appearances)

Other Character(s)

• Jimmy Simpson (a school boy; no further appearances)
• Mugsy McGrew and Eileen McGrew (a school bully and his sister; no further appearances)
• Mugsy's gang and father (no further appearances)
• Various factory workers (no further appearances)

Synopsis:
While Etta Candy and the Holliday Girls get jobs at a factory to uncover the secret behind a laughing sickness, Wonder Woman helps a school boy against a bully, Mugsy McGrew. She successfully reforms the bully, then learns that his sister, Eileen McGrew, works at the factory. When she returns to the factory, Etta has solved the secret of the sickness as the womens' uniforms have been coated with germs.

Wonder Woman pursues Eileen, learning that she is an imposter and a spy. With Mugsy's help, Wonder Woman smashes the spy ring and rescues the real Eileen.