Unraveling the Earl (Idyllwild #3)
Lynne Barron

Georgiana Buchanan is possessed of murky morals, skewed notions of right and wrong, a talent for dancing around the truth, and a penchant for crashing weddings, funerals and charity balls.
When Georgie catches Henry’s roving eye, she turns the tables on the arrogant scoundrel, introducing him to a world of sensual delights and unraveling his vaunted control before fleeing into the night.
Henry is determined to make the elusive Georgiana his mistress while the lady wants only to use his desire to further her own schemes. When they find themselves marooned at Idyllwild during a summer storm, they will both discover they’ve gotten more than they bargained for.