Call of the Wild Wind - Waterloo Heroes Series, #2

Though the world is convinced that Lady Britannia Halsey's fiancé perished on the fields of Waterloo, she is certain he is still alive. And she is determined to find him...before her twenty-fifth birthday. When the Earl of Wick sees a portrait of her beloved Peter, and claims he looks just like a wounded warrior working on his highland estate, it only seems logical to hie off to Scotland and meet this man.
To Britannia's annoyance, she finds herself traveling with the Annoying Earl of Wick, a man who is far too attractive for her peace of mind. A man determined to seduce her... 3 Flames  Sequel to Tarnished Honor by Sabrina York