Yule Be Mine by Jenna Jaxon

‘Tis the season for love—no matter how much mistletoe it takes!
It’s Christmas time and Ulysses “Yule” Quartermain is unenthusiastically looking for a bride when Penelope St. Clare, the little sister of his boyhood friend, makes an appearance at a Christmas party. But it’s been ten years since he’s seen her. Penelope is no longer a child but a ravishing beauty, who’s turning heads everywhere she goes. And much to his discomfort, Yule is not immune to the charms of the little girl next door. But he’s working on it.

Penelope has wanted to marry Ulysses Quartermain for most of her life. Now she’s on the brink of her come out Season–a desirable young lady with wit and determination–and her happy ever after is within her grasp. If only she can make Yule see that she’s grown up and would make him the perfect wife, it’ll be the best present she’ll ever get.
Still, Penelope is not leaving anything to chance. Utilizing every ball of mistletoe she can find, she teases and tantalizes Yule, daring him to kiss her in hopes of breaking down his staunch resolve. As Christmas Day approaches, Penelope sets a final desperate plan in motion.
Before the holiday is over, Yule will know just how much of a woman she truly is!