^ McAvennie, Michael "1960s" in Dolan, p. 131 "Carmine Infantino wanted to rejuvenate what had been perceived as a tired Wonder Woman, so he assigned writer Denny O'Neil and artist Mike Sekowsky to convert the Amazon Princess into a secret agent. Wonder Woman was made over into an Emma Peel type and what followed was arguably the most controversial period in the hero's history."
The Silver Age format for comic books also did not generally favour a lot of story arcs, or at least, not memorable ones. In this period though the character did undergo some consistent changes as she battled a variety of common foes including Kobra, but the changed format gave her the ability to develop more as a character. The silver age stories of Wonder Woman can be broken into a few general arcs – the depowered stories (in the mod girl phase), undergoing tests to re-enter the Justice League of America, a golden age story about her work during the Second World War, her adventures as an astronaut for NASA, the hunt for Kobra, and eventually the return of Steve Trevor and the internal politics of working at the Pentagon. The most famous story which she was involved with at this time was “For the Man Who Has Everything”, a story focused on Superman, but also involving herself and Batman. The first major story arc which she was part of was Crisis on Infinite Earths, which also ended her silver age appearances.
Wonder Woman and the other heroes were finally released from the Firestorm Matrix when Batman used the Lasso of Truth on Firestorm. Superman was still infected with the Kryptonite shard inside his nervous system, but Lex Luthor was able to extract it, saving Superman's life. Luthor also assembled a group of villains that defeated the Crime Syndicate. Later, at the Batcave, Wonder Woman and the Justice League talked about the enemy that destroyed the Crime Syndicate's world and came to the conclusion that Darkseid would return.
Some men were unhappy with women-only screenings held at the Alamo Drafthouse Cinema in Austin, with some opponents of the gender-restricted screening stating on platforms such as Facebook that such screenings were discriminatory against men. A gay Albany Law School professor initiated a complaint with Austin's Equal Employment and Fair Housing Office claiming discrimination against male prospective customers and employees of the theater. The chain responded with an online statement saying the event "may have created confusion—we want everybody to see this film" and announced a similar event at their Brooklyn location. Tickets sold out in less than an hour, prompting the chain to schedule additional screenings. On July 18, Alamo Drafthouse proposed settlement offers of a Wonder Woman DVD to the complainants, stating "Respondent did not realize that advertising a 'women's only' screening was a violation of discrimination laws."
The Diana Prince alias also played an important role after the events of Infinite Crisis. Wonder Woman was broadcast worldwide killing a villain named Maxwell Lord, as he was mind controlling Superman into killing Batman. When Wonder Woman caught him in her lasso, demanding to know how to stop Superman, Maxwell revealed that the only way to stop him was to kill Lord, so as a last resort Diana snapped his neck. To recover from the trauma of killing another person, the Amazon went into a self-imposed exile for one year. On her return to public life, Diana realized that her life as a full-time celebrity superhero and ambassador had kept her removed from humanity. Because of this she assumed the persona of Diana Prince and became an agent at the Department of Metahuman Affairs. During a later battle with the witch Circe, a spell was placed on Diana leaving her powerless when not in the guise of Wonder Woman.