When the Amazons attacked America and offered women access to Themyscira and their teachings, Harley volunteered, and there she befriended former Catwoman Holly Robinson. They are both brought to Themiscyra by "Athena" (Granny Goodness in disguise) and begin Amazon training. Holly and Harley then meet the real Athena, and encounter Mary Marvel. The group reveal Granny's deception, and Holly, Harley and Mary follow her as she retreats to Apokolips. Mary finds the Athenian gods, whom Granny had been holding prisoner, and the group frees them. Harley is granted powers by Thalia, Muse of Comedy, as a reward. Upon return to earth, the powers vanish, and Harley and Holly return to Gotham.