Comic Title: Wonder Woman #177
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Jul/Aug 1968
On Sale Date: May 2, 1968 Newsstand Date May 2, 1968
Source: House Ad, Falling in Love #100, Page 9

Newsstand Date May 2, 1968
Source: Direct Currents, Justice League of America #63, Page 11

Newsstand Date May 2, 1968
Source: Newsdealer Magazine, V23 #4

Newsstand Date May 2, 1968
Source: Comic Reader, #65

Copyright Date May 2, 1968
Source: Library of Congress, Periodicals 1968

Frequency: Bi-monthly
Cover Price: $0.12
Page Count: 32
Editor: Jack Miller

Title: "The Planetary Conqueror"
Pages: 22

Feature(s):
Wonder Woman (of Earth-1)

Writer: Bill Finger
Penciller: J. Winslow Mortimer
Inker: Jack Abel

Reprinted In:
Super Heroes #9 (1981)
Showcase Presents:Wonder Woman Vol. 4 TPB (2012)

Feature Character(s)

• Wonder Woman (last appearance in Justice League of America #240; next appearance in Wonder Woman #178)

Guest Star(s)

• Supergirl (last appearance in Action Comics #364; next appearance in Action Comics #365)

Villain(s)

• Klamos the Mighty (a robot dictator; no further appearances)
• Grok (Klamos's controller; no further appearances)
• The Crontans (subjects of Klamos; no further appearances)
• A gang of female crooks and a gang of criminal frogmen (no further appearances)

Other Character(s)

• Several women from other worlds (no further appearances)

Comments:
Part 2:"The Captive Queens"
Part 3:"A Fight to the Death"

Synopsis:
Wonder Woman and Supergirl are kidnapped and taken to an alien planet to compete for the honor of becoming the wife of Klamos the Mighty. Several powerful women from other worlds are also in the competition. Neither Wonder Woman nor Supergirl wants to become Klamos's queen, so when combat begins they avoid it. However, when they are the last one's standing, Klamos orders them to fight one another.

The Amazon and the Girl of Steel refuse to obey Klamos, so he threatens to destroy Earth. Finally, the two female heroes battle each other. Wonder Woman is thrown near Klamos's assistant Grok. She quickly grabs him and exposes a set of controls on his wrist. Supergirl destroys the controls which power Klamos who is really a robot. Grok, the real Klamos, is then deposed as leader of the planet. He escapes custody threatening to have his revenge.