- The captive, Grace Burrowes
- The day of the duchess, Sarah MacLean
- A duke for Diana, Sabrina Jeffries
- The duke, a devil's duke novel, Katharine Ashe
- Someone perfect, a Westcott novel, Mary Balogh
- Lady Derring takes a lover, Julie Anne Long
- 'Twas the night after Christmas, Sabrina Jeffries
- Devil's daughter, Lisa Kleypas
- Simply perfect, Mary Balogh
- Remember love, Mary Balogh
- The duke buys a bride, Sophie Jordan
- Why kings confess, a Sebastian St. Cyr mystery, C.S. Harris
- Murder in Mayfair, an Atlas Catesby mystery, D.M. Quincy
- Mr. Malcolm's list, Suzanne Allain
- When maidens mourn, a Sebastian St. Cyr mystery, C.S. Harris
- The temptation of your touch, Teresa Medeiros
- Someone perfect, Mary Balogh
- Seducing an angel, Mary Balogh
- A duke by any other name, Grace Burrowes
- Murder on Black Swan Lane, Andrea Penrose
- The proposal, a novel, Mary Balogh
- Death at the manor, Katharine Schellman
- Someone to wed, a Westcott novel, Mary Balogh
- The masterful Mr. Montague, Stephanie Laurens
- Nothing like a duke, Jane Ashford
- Romancing Mister Bridgerton, Julia Quinn
- Devil's daughter, the Ravenels meet the Wallflowers, Lisa Kleypas
- The bride who got lucky, Janna MacGregor
- Say no to the duke, Eloisa James
- Why kill the innocent, a Sebastian St. Cyr mystery, C. S. Harris
- A rogue of my own, Johanna Lindsey
- Scandalous ever after, Theresa Romain
- Someone to hold, Mary Balogh
- Unforgiven, Mary Balogh
- No man's mistress, Mary Balogh
- A heart revealed, Josi S. Kilpack
- Bombshell, Sarah MacLean
- Between the devil and the duke, Kelly Bowen
- When falcons fall, a Sebastian St. Cyr mystery, C.S. Harris
- Murder at Half Moon Gate, Andrea Penrose
- Murder at the Royal Botanic Gardens, Andrea Penrose
- When gods die, a Sebastian St. Cyr mystery, C.S. Harris
- Seduction on a snowy night, Madeline Hunter, Sabrina Jeffries, Mary Jo Putney
- Wicked widow, Amanda Quick
- Simply unforgettable, Mary Balogh
- The escape, Mary Balogh
- Someone to romance, a Westcott novel, Mary Balogh
- From duke till dawn, the London underground, Eva Leigh
- Shameless, Karen Robards
- A precious jewel, by Mary Balogh