Comic Title: Superman's Pal, Jimmy Olsen #55
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: September 1961
On Sale Date: July 6, 1961 Newsstand Date July 6, 1961
Source: House Ad, Superman Annual #3, Page 80

Copyright Date July 6, 1961
Source: Library of Congress, Periodicals 1961

Frequency: Monthly, with the exception of Feb., May, Aug., and Nov.
Cover Price: $0.10
Page Count: 32
Editor: Mort Weisinger

Title: "The Monster that Loved Aqua-Jimmy"
Pages: 8

Feature(s):
Jimmy Olsen (of Earth-1)

Artist: Al Plastino

Reprinted In:
Showcase Presents Aquaman Vol. 1 TPB (2007)

Feature Character(s)

• Jimmy Olsen (last appearance in Adventure Comics #287; next appearance in Superman's Pal, Jimmy Olsen #55)

Supporting Character(s)

• Superman (last appearance in Action Comics #279; next appearance in Superman's Pal, Jimmy Olsen #55)
• Lori Lemaris (last appearance in Action Comics #278; next appearance in Superman #148)

Villain(s)

• Lizzie (a prehistoric monster; no further appearances)

Guest Appearance(s)

• Aquaman (last appearance in Detective Comics #294; next appearance in Detective Comics #295)

Other Character(s)

• Mari Lynn (an actress; no further appearances)

Synopsis:
Jimmy Olsen is given Aquaman’s power while the King of the Sea is helping a distant world. During his adventures as Aqua-Jimmy, a prehistoric lizard is released from an iceberg. The lizard follows Jimmy around, imitating his actions and causing trouble. Jimmy is unable to control the beast, but Lori Lemaris summons some Atlantean creatures to trap the lizard back in the iceberg forever.