This storyline was adapted from the issues 1-3 of the Green Lantern Corps comic. Human Green Lantern, Guy Gardner and Green Lantern, Soranik Natu investigated the death of Soranik's partner and prince of Betrassus. They discover the murderer is the Prince Ragnar. His motive for killing Green Lantern of his sector was in hopes of becoming one. In conclusion of the story Soranik chooses Princess Iolande to be her partner and second Green Lantern of their sector.
We find out that a Pin Hole is a Microscopic Black Hole at the Center of a Whirlpool of Energy.