One Starlit Night by Carolyn Jewel
Ten years away from Doyle's Grange isn't quite long enough for Viscount Northword to forget Portia Temple, or their passionate adolescent affair. Portia, however, is about to marry another man. Northword tells himself it is wrong to interfere in her life at this late hour, but interfere he cannot help, with his words, his body, and the truths of his heart.
What Happened at Midnight by Courtney Milan
Fleeing the consequences of her father's embezzlement, Mary Chartley takes a position as a lady's companion, only to find herself a virtual prisoner at Doyle's Grange, her employer's house. And then the nightmare truly begins: the man she loves, who also happens to be the man from whom her father stole, shows up at her door seeking recompense. And not merely in pound sterling...
A Dance in Moonlight by Sherry Thomas
After losing her childhood sweetheart to another woman, Isabelle Englewood is heartsick. But then something remarkable happens: Upon arriving at Doyle's Grange, her new home, she meets Ralston Fitzwilliam, who looks almost exactly like the man she cannot have. Come late at night, she tells him, so I can make love to you pretending that you are the one I love. Little does she realize what she is about to unleash.