It all started with Paris . . . At the top of the Eiffel Tower, a young man proposes to his girlfriend - and in that second, everything changes - for the couple, but also for their families back in Ireland . . . Leila's been nursing a badly broken heart since her husband upped and left, but she's determined to put on a brave face for the bride. Vonnie, a widow and exceptional cake-maker, is just daring to let love back into her life, although someone seems determined to stop it. And head teacher Grace finds the impending wedding of her son means that she's spending more time with her ex-husband. After all those years apart, is it possible she's made a mistake?