Harry Styles captivates audiences worldwide with his talent, charisma and sartorial wit. From his early days as a member of the boyband One Direction to his wildly successful solo career, Styles marries mass appeal with a celebration of fluidity; blurring the lines of fashion, musical genres and gender norms. Once dismissed as a flash-in-the-pan teen trend, Styles has proven himself as a once-in-a-generation talent. Today, Harry Styles is less of a pop star and more of a lifestyle. When her twenty-year marriage ended, Keris Fox fell into the One Direction fandom and her whole life changed. Ten years on, and numerous live shows later, Keris has travelled the world with a host of new-found fandom friends and learned that it’s never too late to let the things you love teach you how to be yourself. Part fandom memoir, part celebration of Harry Styles as an artist, The Harry Styles Effect is about the profound impact one of the biggest stars in the world can have on fans of all ages and backgrounds, and the transformative power of collective joy.