The Gods, led by Athena, create the Amazons in Greece to realize their ideals and bring humans into following them. The leader of the Amazons, Hippolyta feels a yearning for a child). She makes a clay form of a child and prays to the Gods. Hearing this the Gods give the clay form, transforming it into a live child blessed with Gaea's gift, life. The Gods grant her various abilities and she grows up as Diana of Themyscira.
Seeking answers, Wonder Woman sought out an old friend that she believed could provide the way to Themyscira: Barbara Minerva, the Cheetah. Cheetah agreed to help, under the condition that Diana kill the plant-god Urzkartaga and free Barbara from her curse, which Diana agreed to do. When she located Urzkartaga, however, she discovered Steve Trevor and some of his fellow soldiers had been captured by Colonel Andres Cadulo, who intended to become the embodiment of the god and sacrifice Steve in the process. Wonder Woman freed dozens of Cadulo's captives and, with the help of Cheetah and the women he had captured, succeeded in destroying Urzkartaga and freeing Barbara from the curse of the Cheetah. With Barbara's help, Diana and Steve were able to find "Themyscira", though Diana was surprised to find her mother alive and well despite remembering her as dead at the hands of Hera. After removing her bracelets Diana realized that her past interactions with these representations of the Amazons and her home were in fact an illusion, and that she may have never returned home since she originally left to escort Steve to the United States. Upon this realization, Diana suffered a mental breakdown.
Wonder Woman is the most popular female comic-book superhero of all time. Aside from Superman and Batman, no other comic-book character has lasted as long. Generations of girls have carried their sandwiches to school in Wonder Woman lunchboxes. Like every other superhero, Wonder Woman has a secret identity. Unlike every other superhero, she also has a secret history.
Starting in Wonder Woman vol. 2 #51, the Amazons, who had revealed their presence to the world in Wonder Woman vol. 2 #50, are blamed for a series of murders and for the theft of various artifacts. The Amazons are then taken into custody, Queen Hippolyta is nowhere to be found and Steve Trevor is forced by General Yedziniak to attack Themyscira. These events lead to the "War of the Gods" occurring. The culprit of the murders, thefts and the framing of the Amazons is revealed to be the witch Circe, who "kills" Diana by reverting her form back into the clay she was born from. Later, Wonder Woman is brought back to life and together with Donna Troy, battles Circe and ultimately defeats her. Circe would later return by unknown means.
Although they do not appear in Justice League: War, the Olympian Gods are briefly mentioned by Wonder Woman during a conversation with Superman about the other five heroes, referencing Batman as Hades (who is just as dark and mysterious just as Maxie Zeus did in the "Fire From Olympus" episode of Batman: The Animated Series), Green Lantern as Apollo (the God of Light), Flash as Hermes (the Messenger of Olympus and God of Speed), Cyborg as Hephaestus (the Blacksmith of Olympus and God of Metal) and Shazam as Zeus (God of Lightning).
Diana succeeded in her trials, defeating numerous monsters including Echidna, the Chimera, the Cyclops, the Hydra, the Harpies, and the Minotaur. Eventually, Pan's bones were discovered on Olympus but it was too late to save Diana from her labors. Joined by her mother, Diana did indeed destroy the demons beneath Themyscira with the help of the amulet of Harmonia (these demons were funneled into Ares). Diana also freed Heracles, who had borne the weight of Themyscira for eons while imprisoned in a stone form and had been scarred by various monsters. Heracles was accepted into Olympus.
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.