Revenge Wears Prada by Lauren Weisberger

A follow-up novel finds a former high-powered assistant settled into suburban married life and motherhood, only to have figures from her past reappear and upend the carefully constructed routine; as old ambitions, fractured friendships, and lingering resentments resurface, she must confront how much of her identity was shaped by a glamorous but ruthless industry and decide whether to reclaim her career, protect her family, or find a new path entirely.