This collection contains the first GL solo adventure I remember reading, "The Shark that Hunted Human Prey!". It's at once impressive and also a little sad how repetitive some of these stories are; they even lampshade how often Kalmaku gets magically disguised as GL in one if these stories, for instance.

Still, we're starting to see the first glimpses of what makes Hal as a character distinct from Clark Kent or Barry Allen as characters. Not much, but I think if you look closely you can see it.