"Somewhere in sub-space..."
Storyline
An alien invader disguises hmself as a scientist who claims to have discovered the way to eliminate Green Lantern's power ring's yellow weakness, but in reality the process renders the ring powerless after a few days.
Story Notes
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
Story across 23 pages, but pages 8 and 23 are 2/3-pages and page 14 is a 1/2-page.