Accidental Princess (Silhouette Special Edition Book 1931)

Once Upon a Time
a struggling single mother found out she was really a princess in disguise. Except Sophie Baldwin outgrew that fantasy a long time ago. She wasn't sure she even believe in "happily ever after" anymore.
Until the handsome stranger showed up on her doorstep and whisked her away to an exotic kingdom
Luc Lejardin had been dispatched to bring Sophie to St. Michel to take her proper place among the French royalty. As next in line to the throne, she needed his protection 24/7. But watching over the reluctant royal was proving Luc's most challenging mission. How could he keep his mind on business when all he wanted was pleasurein the princess's arms?