There is consternation at Wikipedia over the discovery that hundreds of novelists who happen to be female were being systematically removed from the category “American novelists” and assigned to the category “American women novelists.” Amanda Filipacchi, whom I will call an American novelist despite her having been born in Paris, set off a furor with an opinion piece on the New York Times website last week. Browsing on Wikipedia, she had suddenly noticed that women were vanishing from “American novelists”—starting, it seemed, in alphabetical order. In the A’s and the B’s, the list was now almost exclusively male: I did more investigating and found other familiar names that had been switched from the ‘American Novelists’ to the ‘American Women Novelists’ category: Harriet Beecher Stowe, Ayn Rand, Ann Beattie, Djuna Barnes, Emily Barton, Jennifer Belle, Aimee Bender, Amy Bloom, Judy Blume, Alice Adams, Louisa May Alcott, V. C. Andrews, Mary Higgins Clark—and, upsetting to me: myself. The word that came to mind—and the Times used it for the headline—was sexism. And who could disagree? Joyce Carol Oates expressed her view on Twitter: …