Kate Fenster, the youngest sibling of the unconventional Fenster clan, doesn’t accept the suit of Sean McCarthy, Earl of Blarney easily. Instead, she makes the silver-tongued earl prove himself, and his devotion, to her. Abandoned on her wedding night, when Sean must return to Ireland to rescue his younger sister from trouble, Kate finds herself a virgin bride with only her husband’s letters to keep her company at night. When a letter arrives, asking for a divorce, Kate knows what she must do: go to Ireland and face the man who promised her everything and left her with a nothing but a broken heart.