Twenty-four might seem young to write a memoir, but not if you’re Hannah Diviney. Already this articulate disability activist has co-founded a media company, starred in a TV series and successfully petitioned Beyonce and Lizzo to change their ableist song lyrics. For Diviney, writing a bestselling memoir seems less an act of precocity, than the next logical step, particularly given that she has 10,000 Instagram followers ready to snap up a copy as soon as it hits the bookshelves.