Sophie Honeywell always wondered if Thomas Gordon was the one she let get away. He was the perfect boyfriend, but on the day he was to propose, she broke his heart. A year later he married his travel agent, while Sophie has been mortifyingly single ever since.

Sophie moves onto the island and begins a new life as part of an unconventional family where it seems everyone has a secret. Grace, a beautiful young mother, is feverishly planning a shocking escape from her perfect life. As she so adroitly did in her smashing debut novel, Three Wishes, the incomparable Liane Moriarty once again combines sharp wit, lovable and eccentric characters, and a page-turning story for an unforgettable Last Anniversary.