Worthy of her Love (The Montford Cousins #4)
L.L. Diamond, Carol S. Bowes

While walking in Hyde Park, Jane stumbles across two alone and frightened little girls in need of her aid. Their father, the Duke of Albemarle, just so happens to be a widower as well as handsome and genial, yet what would a duke want with her? Jane’s father is nothing but a country gentleman who married to the daughter of a tradesman after the death of his own wife. Despite those professing he is courting her, the duke would, no doubt, seek a lady with higher connexions than the granddaughter of an earl, would he not?
Henry Granville, the Duke of Albemarle, is in need of a wife. After his daughters are found frightened and alone in Hyde Park, Miss Jane Montford is thrust into his notice. Could she be the lady he seeks? But what if in courting Miss Montford, he brings danger to her door. After all, his brother Simon longs to be duke, and Henry has reason to believe his younger brother is behind the mysterious circumstances of his daughters in Hyde Park. What if by marrying Miss Montford, he makes her a target? Henry must protect his family at all costs, but first, how to prove himself worthy of Miss Montford's love?