Comic Title: Superman's Girl Friend Lois Lane #21
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: November 1960
On Sale Date: September 22, 1960 Newsstand Date September 22, 1960
Source: House Ad, Superman #141, Page 20

Newsstand Date September 22, 1960
Source: Newsdealer Magazine, V15 #8

Copyright Date September 22, 1960
Source: Library of Congress, Periodicals 1960

Frequency: Monthly, with the exception of March, June, Sept. and Dec.
Cover Price: $0.10
Page Count: 32
Editor: Mort Weisinger

Title: "The Battle Between Super-Lois and Super-Lana"
Pages: 9

Feature(s):
Lois Lane (of Earth-1)

Artist: Kurt Schaffenberger

Reprinted In:
80 Page Giant Magazine #3 (1964)
Showcase Presents:Superman Family Vol. 4 TPB (2013)

Feature Character(s)

• Lois Lane (last appearance in Superman's Girl Friend Lois Lane #21; next appearance in Action Comics #270)

Supporting Character(s)

• Superman (last appearance in Superman's Girl Friend Lois Lane #21; next appearance in Action Comics #270)
• Lana Lang (last appearance in Superman's Girl Friend, Lois Lane #17; next appearance in Superman's Girl Friend, Lois Lane #22)

Synopsis:
Lois and Lana Lang gain super-powers after bathing in a supernatural lake. They try to impress Superman, so that he will choose between them. They end up fighting one another, but then their power disappear. The lake has been destroyed, so they can not get them again. Since, they no longer have powers Superman does not have to choose.