Comic Title: Sensation Comics #53
Publisher: DC (J.R. Publishing Company)
Address: 480 Lexington Avenue, New York, NY
Cover Date: May 1946
Approx. On Sale Date: March 15, 1946 Copyright Date March 12, 1946
Source: Library of Congress, Periodicals 1946-1947
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: 48
Editor: Sheldon Mayer

Title: "Case of the Valiant Dog"
Pages: 12

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

Writer: William Moulton Marston
Artist: Harry G. Peter

Reprinted In:
Wonder Woman Archives Vol. 7 HC (2013)
Wonder Woman:The Golden Age Omnibus Vol. 3 HC (2019)

Feature Character(s)

• Wonder Woman (last appearance in All-Star Comics #28; next appearance in Wonder Woman #17)

Supporting Character(s)

• Steve Trevor (last appearance in Comic Cavalcade #14; next appearance in Wonder Woman #17)
• General Darnell (last appearance in Comic Cavalcade #14; next appearance in Wonder Woman #17)

Villain(s)

• A group of gangsters (Joe named; no further appearances)

Other Character(s)

• Miss Ryan (a secretary; no further appearances)
• Sandy Nolan, his parents, and Rex (no further appearances)

Synopsis:
Gangsters raid the office of General Darnell and wound him making their escape. Wonder Woman and police pursue the crooks, but a dog delays a policeman who is about to stop them. When the crooks escape, the police want to kill the dog. Wonder Woman steps in and saves his life.

The dog, Rex, belongs to Sandy Nolan a young boy. Rex served in the war with Sandy's father, who is now missing in action. Wonder Woman agrees to help Sandy and his mother. When she sees Rex performing several tricks, she gets them an act in show business.

The gangsters meets Wonder Woman at the show and kidnap her. Sandy is taken also, leaving Rex behind. Rex warns Steve Trevor and leads him to Wonder Woman. In the process they find Sandy's father, who was working as a driver for the gangsters after losing his memory. The man recovers his memory, and the family is reunited.