The Pirate's Daughter — Temple Hogan

Raised by her aunt and uncle, Lord and Lady Dudley, Annabelle Keyes has often wondered about her mother and father. Tonight is her debut ball and it seems she is about to make a brilliant match if Viscount Albert Fitzsimmons' attentiveness is any indication. However, a strange man arrives to whisk her away from all she's known. Annabelle learns she's the daughter of a pirate who is about to be hanged as a traitor.

A pirate himself, Jack Kaelan has promised his friend and mentor he will save his daughter from his enemies who are set on killing her. Jack must take the haughty debutante to find her father's legendary treasure and relocate her to safety in the colonies. On the way, he finds the greatest treasure of all in her arms.

* Note: The Pirate's Daughter is a standalone book with an HEA.