Catherine Walker is on vacation in Greece, where she meets gorgeous Irish property tycoon Finn Delaney. Their strong mutual attraction leads them to a night of mad, passionate love.

Then Catherine learns she is pregnant! She tells Finn the truth, and they embark on a marriage of convenience for the baby's sake. But what happens to the simmering passion that drew them together in the first place? Can they resist the temptation, or will they risk it all for a real marriage?