Miss Frost Says I Do by Kristen Painter

Welcome to the North Pole, the town where Christmas is everyone’s job.

Jayne Frost is a lot of things. Winter elf, Jack Frost’s daughter, Santa Claus’s niece, heir to the Winter Throne and soon to be newlywed.

Now that she and fiancé Sinclair (and their cats, Spider and Sugar) have moved back to the North Pole, they’re firmly entrenched in planning their wedding. With Jayne’s royal heritage, it’s a major undertaking.
And while Jayne is trying to organize the myriad details, Sinclair is taking the necessary classes to learn how to be a royal and adjust to his impending new life as Prince Consort. But with too much assistance from her well-meaning mother and aunt, Jayne quickly gets overwhelmed.
Sinclair suggests calling a friend to help, the ever-resourceful Birdie Caruthers. Jayne does, and Birdie is thrilled to pitch in. Not long after she arrives, however, the trio discovers the most terrible thing in the wedding carriage.
Will this dreadful discovery derail the wedding? Or can they solve the problem in time to make it to the altar unscathed? Make no bones about it, this is some serious trouble.