Comic Title: Detective Comics #350
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: April 1966
On Sale Date: February 24, 1966 Newsstand Date February 24, 1966
Source: Direct Currents, Superman's Girl Friend Lois Lane #64, Page 10

Copyright Date February 24, 1966
Source: Library of Congress, Periodicals 1966

Frequency: Monthly
Cover Price: $0.12
Page Count: 32
Editor: Julius Schwartz

Title: "Green Lantern's Blackout"
Pages: 10

Feature(s):
Elongated Man (of Earth-1)

Writer: Gardner F. Fox
Penciller: Carmine Infantino
Inker: Sid Greene

Reprinted In:
Showcase Presents the Elongated Man Vol. 1 TPB (2006)
52:The Companion TPB (2007)

Feature Character(s)

• Elongated Man (last appearance in Detective Comics #349; next appearance in Detective Comics #351)

Guest Star(s)

• Green Lantern (last appearance in Green Lantern #44; next appearance in Justice League of America #44)

Supporting Character(s)

• Sue Dibny (last appearance in Detective Comics #349; next appearance in Detective Comics #351)

Villain(s)

• A gang of crooks (no further appearances)

Guest Appearance(s)

• Tom Kalmaku (last appearance in Green Lantern #44; next appearance in Green Lantern #45)

Comments:
Elongated Man gets a new red and black costume in this story.

Elongated Man briefly learns Green Lantern's secret identity in this story.

Synopsis:
The Elongated Man is contacted by Thomas Kalmaku, aka Pieface, to help his friend Green Lantern. Pieface tells Ralph GL's secret identity, then explains that Hal Jordan has lost his memory and forgotten that he is Green Lantern. Ralph and Tom drive to the Ferris hangar to meet Hal and interrupt a robbery along the way. Ralph and Tom then convince Hal to make his power ring appear visible. Hal orders the ring to explain his memory loss, and it explains that a gaseous nebula caused his partial amnesia. After Hal's memory is restored, GL uses his ring to remove the knowledge of his double identity from Ralph's mind. Ralph then attends a birthday party where his wife gives him a new costume.