The story opens in flashback, ten years before the (at the time) current continuity of the
Green Lantern comic books, showing an extraterrestrial Barin Char, the Green Lantern of Sector 1522, dying when a
chestburster bursts from his chest.
Hal Jordan (who, at the time of the series' publication, had long been dead) is then summoned by the
Guardians of the Universe to rendezvous with fellow Green Lanterns
Kilowog,
Katma Tui,
Tomar-Re,
Green Man, and
Salaak on the planet Tirama in Sector 1522. The six Green Lanterns are informed of the disappearance of Barin Char and proceed to the border world where he is believed to have disappeared. Tracing the signal from Char's displaced power ring, they enter a cavern inside a mountainous butte where they discover Char's corpse before being attacked by a swarm of Xenomorphs. Jordan decides that rather than exterminate an alien species—particularly since the Xenomorphs appear to be only the interstellar equivalent of
sharks, the perfect killing machine without actually being evil—they would transport the Xenomorphs to the sentient Green Lantern planet
Mogo, where they can not harm anyone. A decade later, the
Signet Dawn, a
Coluan long-range
ore transport vessel, crashes onto the planet. Five extraterrestrials—the
Xudarian Tomar-Dar, Brik, Ash, M'Hdahna and Salaak—appear on Earth in the apartment of Kyle Rayner, who at the time, is the Green Lantern of
Earth and the only Green Lantern in existence. These five are either former Green Lanterns or were intended to become Green Lanterns at the time of
Parallax's destruction of the Green Lantern Corps, and they inform Kyle of the
Signet Dawn's crash on Mogo. The six then journey to Mogo to rescue the ship's crew. Inside the hull of the ship, they encounter Crowe, the ship's first officer, who tells Kyle that after the crash, the aliens carried off the other 37 crew members but left her for some reason. Crowe leads Kyle and the others deeper into the ship, where the Xenomorphs attack them, taking Kyle's companions captive, leaving only him, Crowe, and Salaak. When Kyle tries to grab Tomar as he is pulled down a shaft, his power ring slips off his finger and falls down the shaft. The trio then climbs down the shaft—Kyle and Salaak subsequently settling any remaining tension between them when Salaak apologizes for judging Kyle by what he was not rather than what he was—and discover five of Crowe's crewmates cocooned by the Xenomorphs, four of whom have been killed by chestbursters. The Xenomorphs then attack the trio, and Crowe and Kyle flee through a passageway, separated from Salaak. They then come across a chamber where they discover a Xenomorph queen with the remainder of Crowe's crew and Kyle's companions cocooned around the walls and Kyle's power ring on the floor. After exchanging a brief kiss for luck, Crowe jumps into the chamber firing at the aliens to distract them while Kyle goes for his ring. During this attempt, the skin on the right half of Crowe's face is ripped away, revealing that she is a
gynoid. Kyle reacquires his ring. Crowe, fatally damaged during the melee, tells Kyle that he should not leave the Xenomorphs alive to endanger someone else in the future as Jordan did, so Kyle destroys the Xenomorphs, rescuing the surviving
Signet Dawn crew and his companions. Ash, Brik and Salaak do not survive. Kyle is left with the thought that sometimes the past comes back to haunt no matter what one does, another reminder of the legacy of Hal Jordan that looms over him. ==Collected edition==