Amanda McCabe 
Improper Duchess 

Scotland, 1540Katrina Mc Leod fled an arranged marriage, decreed by King James of Scotland, to a man with a fearful reputation, only to find herself on trial for her life! Accused of witchcraft, her salvation lies in the hands of brooding nobleman Duncan Rothmore….When Duncan saves Katrina from a grisly fate in exchange for warming his bed, he has no idea she is really an untouched, high-born lady. He knows only that she stirs something in his wounded heart and afflicted body that no other woman ever has. But if he wishes to make Katrina his bride, Duncan must betray his king.