Issue: #20
Last valuation update: 2026-03-20
Contains: The Challenge from 5700 AD! (reprinted from Green Lantern #8)The Three Jordan Brothers (a filler item)Earth's Other Green Lanterns (a filler item)Green Lantern's Oaths (a filler item)Riddle of the Frozen Ghost Town! (reprinted from Green Lantern #2)Once a Green Lantern--Always a Green Lantern! (reprinted from Green Lantern #30)
Creators: Gaspar Saladino, Julius Schwartz, Gil Kane, Mike Grell, Tatjana Wood, Joe Giella, John Broome, Sid Greene, E. Nelson Bridwell
Characters: Guy Gardner, Hal Jordan, Billy Batson, Alan Scott, John Stewart, Jack Jordan, Jim Jordan, Sue Jordan, Imi Kann, Raf Tamin, Chairman Dasor, Tom Kalmaku, Katma Tui, Carol Ferris, Iona Vane, Warpath, Dr. Steel, The Whip, Dr. Vance Barnard