Comic Title: Batman #134
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: September 1960
On Sale Date: July 14, 1960 Copyright Date July 14, 1960
Source: Library of Congress, Periodicals 1960

Frequency: Monthly, with the exception of January, May, July, and November
Cover Price: $0.10
Page Count: 32
Editor: Jack Schiff

Title: "The Rainbow Creature"
Pages: 9

Feature(s):
Batman (of Earth-1)

Writer: Bill Finger
Artist: Sheldon Moldoff

Reprinted In:
Batman:The Black Casebook TPB (2009)

Feature Character(s)

• Batman (last appearance in Detective Comics #282; next appearance in Batman #134)

Supporting Character(s)

• Robin (last appearance in Detective Comics #282; next appearance in Batman #134)

Villain(s)

• Diaz and his men (rebels; no further appearances)
• A rainbow creature (no further appearances)

Other Character(s)

• The president of a South American country (no further appearances)

Synopsis:
While in South America helping a national leader against some rebels, Batman and Robin encounter a rainbow creature that has arisen from a volcano. Each color of its body produces a different effect, red makes heat, blue makes cold, yellow turns objects into mist, and green turns people two-dimensional.

The rebel leader, Diaz, uses the fear of the monster to strike the a town. He claims to control the monster, but Batman proves him a liar. Once Batman deals with the rebels, he forces the creature to use all its powers at once, which exhausts it. Then the Dynamic Duo are able to easily destroy it.