Comic Title: Batman #90
Publisher: DC (National Comics Publications, Inc.)
Address: 480 Lexington Avenue, New York, NY
Cover Date: March 1955
Approx. On Sale Date: January 13, 1955 Copyright Date January 11, 1955
Source: Library of Congress, Periodicals 1955
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, with the exception of Jan., May, July, and Nov.
Cover Price: $0.10
Page Count: 32
Editor: Jack Schiff

Title: "City of Fantasy"
Pages: 8

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

Writer: Bill Finger
Artist: Dick Sprang

Feature Character(s)

• Batman (last appearance in Batman #90; next appearance in Batman #90)

Supporting Character(s)

• Robin (last appearance in Batman #90; next appearance in Batman #90)

Villain(s)

• Parker (a research assistant; no further appearances)
• Joe, Pete, and Al Framm (no further appearances)

Other Character(s)

• Dr. Frank Bolton (a famous physicist; no further appearances)

Synopsis:
A new invention, the illus-o-ray, is stolen from the lab of Dr. Frank Bolton. Crooks use the machine to disorient nearby people while they committ robberies. Batman and Robin are affected by the machine too, so they begin using sonar to make up for their distorted vision. The crooks use special googles, leaving them immune to the ray's effects. While fighting the crooks, Batman secretly swaps googles with two of the men. The next time they class, Batman and Robin wear the special googles, enabling them to overcome the machine and defeat the crooks.