Brooke Shields’s new book about embracing aging fails to realise one crucial thing

Shields was only a newborn when she appeared in her first TV ad, setting off a chain reaction of events that would see her become a generational touchstone of beauty and youth. Her candid new book is a surprisingly optimistic take on aging full of lessons in self-love and self-advocacy, writes Annabel Nugent. But while definitely hopeful, these promises ring hollow in a society that’s yet to catch up with Shields