From sad-fishing on Facebook to sensational Substack revelations – today’s readers don’t have to look far for confessional writing. Is this the end of autobiography?

Every day I meet strangers who share intimate details with me. It’s called reading. In a newspaper piece a former sex addict recalls her need for BDSM (“when a sexual partner hurt me, I felt seen”) and how she conquered her dependency. On Substack an actor describes her grief on losing a baby (“After the miscarriage, I became convinced my daughter was backstage. I would push back the costumes on the rack and almost expect to find her”). And then there are the published memoirs, first-person stories of trauma, displacement and heartbreak. It’s not just women who unburden themselves, of course. As Martin Amis says in his memoir, Experience: “We are all writing it or at any rate talking it: the memoir, the apologia, the CV, the cri de coeur.”

Recent memoirs have upped the ante, though.…