Thankful for the chance to leave London and escape the unwelcome advances of an ardent suitor, Abigail Prescott accepts an invitation to Brydmoor Castle to paint the portrait of the reclusive Viscount Devlin and his small son. A young widow in straightened circumstances, she soon finds herself ensconced in his home and the object of his unwavering attention.
Nathan Holt vows never to marry again. He's done his duty and has an heir. But when Abigail Prescott comes into his vicinity, the daily presence of her in his home becomes a temptation too hard to resist. Unable to deny himself any longer, he begins his seduction of her in earnest, only to find that once will never be enough.