Elodie Parrish can feel spinsterhood breathing down her neck. That's the trouble with waiting for the marquess next door her entire life. But Ellie knows if she gives him one last Season, he'll finally propose. The only problem is, her path keeps crossing with the arrogant Lord Hullworth, who is convinced she has designs on him. Brandon, Marquess of Hullworth, never wanted to be "London's Most Elusive Bachelor," or have a horde of hopeful debutantes and their scheming mamas follow him around. His past has left him too jaded to consider marrying any of them. At least, that's what he thinks... until he meets Ellie. She's quirky, opinionated, blushes easily, and drives him absolutely wild. The only problem is, she believes she's in love with someone else. Ellie never imagined that one sultry summer could change everything. But the more time she spends with Brandon researching her book on the mating habits of scoundrels, the more she starts to fall for... The Wrong Marquess.