Every fortnight, when our storybook heroines gather for book club, they always discuss the same book, Grimm’s Fairy Tales — because as far as they know, it’s the only book that’s ever been written. That’s when a rogue fairy godmother drops The Feminine Mystique into their corseted laps. From now on, “happily ever after” will never be the same. It’s the ultimate revisionist fairy tale that’ll make you feel stronger than yesterday.