The Earl and the Hoyden by Mary Nichols

Miss Charlotte Cartwright has never forgotten Roland Temple's contemptuous rejection of her hand in marriage. And she's not about to forgive either--even if Roland, the new Earl of Amerleigh, is now older, wiser and ten times as handsome!

Roland has returned home from the wars to find much has changed, including his spitfire of a neighbor. He's soon determined to right the wrongs of the past--and this time the hoyden will be his bride....