This Superman story has Lana Lang in it as well as Lois Lane. Lana Lang was like a different version of Lois Lane who appeared in place of her in SUPERBOY. Lana Lang frequently appeared in LOIS LANE during this period, too, as a rival to Lois Lane for the affections of Superman.
One of the inspirations for Clark Kent and Superman was silent movie comedian Harold Lloyd, who wore glasses and occasionally would climb skyscrapers during the course of his adventures. Here, we see Clark Kent hanging precariously from the outside of a building.