Returning to her secret identity, Diana begin to make phone cells to high-end jewelry merchants.  She learns that one matching the description of one of her mother's most expensive diamond's was being offered by a young girl with one blue and one brown eye. Serendipitously, Clair Mystic, a girl in Steve's office matches that description and when Diana asks her if she knows about diamonds, she nervously denies.  Suspicious, Wonder Woman watches from a window as a crimson flame appears from the girl's purse and instructions to return to the cult appear on her arm.  Following her, Wonder Woman discovers a hidden passage to Zara's "Temple" but is ambushed by Zara and Hypnota.  Rendered unconscious, she bound with flaming chains and male servant weld her bracelets together, rendering her powerless.  Led into a room, she discovered that the two criminal had also kidnapped the Holiday girls.  Hypnota insists that Wonder Woman execute Claire Mystic to bind  her in servitude but Wonder Woman uses the moment to use a flaming sword to surreptitiously free Etta Candy, who in turns grabs the sword and unbinds Wonder Woman's bracelets.  Her strength restored, Wonder Woman and Etta quickly free the rest of the Holiday Girls and catching Zara and Hypnota by surprise, made short work of their operations. Using her magic lasso, she forced Zara to reveal that most of her powers were either tricks or scientifically explicable, mitigating the devotion of her followers.  Searching the "Temple" revealed about half of Hippolyte's jewels, with Zara revealing that Clea and Giganta had absconded with the other half.  Zara and Hypn

Meanwhile in the office of Steve Trevor, Queen Clea is approaching the military about buying a submarine.  Recognizing her, Steve allows Clea to lead him back to the loot, which he claims is Amazonian jewelry and pulls a gun on Clea.  Giganta clubs him for behind and convincing themselves that torture won't work, set out to find hostages that will lure Wonder Woman.   At the Holiday College evolution lab, Dr. Zool is showing the Holiday girls his latest trouble - his evolution device only goes backwards, never forwards.   In the middle of his presentation, Clea and Giganta charge and in capture Zool and  the girls in a net and as Wonder Woman arrives back at the campus, she is caught off guard by the turn of events.  Clea throws the netted captives into evolution machine, devolving them into apes.  While Wonder Woman tries to reverse the proces, Giganta clubs here and renders unconscious, when she comes to, she is bound by Clea with her golden lasso and directed to help steal the desired submarine.  Forced to comply, Wonder Woman breaks the anchor chain on an unattended sub and begins hauling it out to sea.  Their first stop is the cave where they have secreted the Amazonian treasure and as they load up their ill-gotten gains, Wonder Woman quietly messages Steve to bring her Invisible Jet.  En route back to the sub, she wrecks the boat, freeing the de-evolved Holiday crew and anchoring the sub to the arriving jet, drags it ashore and breaks open the hull.  Giganta and Clea are quickly forced to submit and returned to Transformation Island (Wonder Woman #28).

The further activities of Villainy Inc. after this case are unrevealed.  Indeed, other than the Cheetah, the activities of any of the members of this team on Earth-Two are likewise unrevealed.  Finally, it seems likely that the concept of an all-female team would be meaningful to criminals beyond those opposed by Wonder Woman but whether other iterations of Villainy Inc might have formed are simply speculative.