What a gal. Undercover Girl can also hold her own when it comes to fighting with other women. We know that because from what I have seen, Undercover Girl gets into a fight with another woman in almost every adventure (see the link below). In this adventure, though, she becomes not Undercover Girl, but Underwater Girl. She puts on a two-piece bathing suit and finds a missing ring on the sea bottom. That is after watching a shark kill a guy. She does not let dangers of the deep keep her from doing her job.
Ogden Whitney did his job. He was a comic book artist who over a long career drew beautiful sexy women and handsome heroic men. Some of his last work in comic books had him drawing the inimitable Herbie Popnecker. As much as I like Starr Flagg’s pulchritude, for me Whitney's depictions of Herbie were the highlight of his long career.
From ME’s Undercover Girl #5 (1952):