Winter Roses by Diana Palmer
Handsome, eligible Stuart York was not one to mince words. Ivy Conley, his younger sister's best friend, found out the hard way. During a night's stay at his Jacobsville home, Ivy wound up in Stuart's arms. The resulting fireworks singled them both...and, knowing she was too young, Stuart closed his heart to her. Now, years later, Ivy is determined not to he treated like a little girl any more. Although still an innocent, Ivy knows she has to fight her own battles - but for some reason Stuart is always fighting them for her, keeping her from harm. And safe in Stuart's arms Ivy feels like a woman...a woman who belongs to him.