Ten years ago, Nora Hale sat at a table for two until the waiter stopped refilling her water. The man she was waiting for sent two words: ‘Don't wait.'Now Caleb Ward is a billionaire, and Nora's family company is twenty-six days from missing payroll. His offer is simple. He'll save all 4,200 jobs if she spends ninety days at his side as his fiancée: photographed, ringed, and under contract.Her grandmother adds one condition of her own. Twenty letters, ten from each of them, written over ten years and never sent. They get opened one pair at a time and read out loud, to each other's face.Nora says she's only here for the jobs. Caleb says he'll keep his distance. Neither of them is telling the whole truth, and the reason he left that night is still locked inside a signed agreement.Some silences have a price, and someone has been paying it all along.‘Ninety days. Twenty letters. One truth he isn't allowed to say.'