Only being familiar with modern gender transformation stories, I was surprised to find out that there is a genderswap in the Wizard of Oz book series. TV Tropes' "Different for Girls" describes it thusly: "Averted in The Marvelous Land of Oz, the second of L. Frank Baum's Oz books. Tip, the boy protagonist, spends the entire book searching for the lost Princess of Oz only to discover near the end that he's the lost princess. While he expresses some initial reservation at the thought of becoming a girl it's mostly because he wonders what his friends will think of him. After he becomes Princess Ozma nothing more is ever said about her backstory even though the princess is a very Girly Girl. Given that it was a children's book published in 1903, it's not surprising that there wasn't much examination of this trope." What do people here who have read the series think of the Tip/Princess Ozma "boy-to-Girly Girl" transformation?