Maddie Montgomery’s family is in debt, and her hope rests on the rival Davies clan missing their yearly “pledge of goodwill", ceding the land that separates their estates. With Maddie’s teenage nemesis, Gryffud “Gryff” Davies, Earl of Powys, away, hope is in reach. But then Gryff shows up on a horse and is stunned that the tomboy he once teased is now a woman. When Gryff and Maddie discover contraband on their land, they realize it can benefit both families. But they’ve also uncovered a dangerous plot....

With her headful of wild curls and wilder ideas and an unabashed love of experiments and explosives, society has labeled Lady Imogen Loveless peculiar…and doesn’t know she’s one of the Hell’s Belles—a group of vigilantes operating outside the notice of most of London.

The only way for vicar's daughter Phoebe Millbury to inherit a family fortune is to find herself a duke - just as her late grandfather demanded in his will. But Phoebe, who's still trying to make good after a romantic scandal, also has her two cousins to contend with. They're all competing for the same money, maybe even the same men...until Phoebe meets her match in the terribly handsome and charming Rafe Marbrook.

Miss Amelia Hathaway, a beautiful and strong-willed spinster, has looked after her unruly younger siblings ever since the death of her parents. Romance is the last thing on her mind. But when reckless brother inherits a title, the Hathaways are flung into the unfamiliar world of the English peerage. And Amelia, who’s always refused to lean on anyone’s shoulder, finds herself turning to a sexy, dark-haired stranger for help.

Miss Cleopatra Lewis is about to be launched in society by her aristocratic grandfather. But since she has no intention of marrying, she visits a costume emporium specifically to order unflattering dresses guaranteed to put off any prospective suitors. Powerful and charismatic Jacob Astor Addison is in London, acquiring businesses to add to his theatrical holdings in America—as well as buying an emerald for a young lady back in Boston. He’s furious when a she-devil masquerading as an English lady steals Quimby’s Costume Emporium from under his nose.

When Declan O’Connor, Earl of Donnelly, arrives at Hadley Green to meet with Lily Boudine, the new countess of Ashwood, he knows instantly that the lovely woman who welcomes him is not who she pretends to be. In an attempt to avoid an unwanted marriage, Keira Hannigan has assumed her cousin’s identity and is staying at the estate while Lily is abroad. When Declan threatens to expose her, Keira convinces him to guard her secret....

As a child, Devlin Ware thought his family stood for all that was right and good in the world. They were kind, gracious, and shared the beauty of Ravenwood, their grand country estate, by hosting lavish parties for the entire countryside. But at 22, he discovered his whole world was an elaborate illusion, and when Devlin publicly called his family to account for it, he was exiled as a traitor. So be it. He enlisted in the fight against Napoleon and didn't look back for six years. But now his father is dead, the Ware family is broken, and as the heir he is being called home.

Everyone wants handsome adventurer John Huxley to settle down - family, friends, London society. Everyone except John. He's evaded too many scheming title huntresses to trust in happily ever after. Now, a vow made to a dying friend has him locked in a land dispute with a stubborn Scot who offers one way out: Win the Highland Games. John likes a challenge, but this one's impossible. Still, with training from the Scot's stepdaughter, victory might be within reach.

Sailing to London, Sophia Braighton only hopes to escape certain ruin. But when she arrives, her Great Aunt Daphne has other plans for the American-born beauty. Determined to marry off her niece to a man of means, she propels Sophia into London society, not knowing that the young woman’s trust in men is shattered. In fact, Sophia never expects to ever feel anything for a man. Then again, she never expects to find herself in the company of the dashing earl of Marlton….

Pretty and pampered, Lavinia Yardley always dreamed of becoming a duchess. But family disgrace forces her into marriage with the most vile duke in England, and she finds herself desperate for a way out. When a rustic stranger mistakes her for globe-trotting botanist Muriel Pendrake at a train station, Lavinia has a split second to decide whether to submit to her fate or steal someone else's.

Known throughout for his prowess in the bedroom, Morgan Lyons, the eighth Earl of Westcliffe, cannot forgive an unpardonable affront to his honor. Discovering his young bride in the arms of his brother was a staggering blow?so he banished the beautiful deceiver to the country and devoted himself to the pursuit of carnal pleasure.

When scholarly Miss Ivy Wareham receives word that she's one of four young ladies who have inherited Lady Celeste Beauchamp's estate with a magnificent private library, she packs her trunks straightaway. Unfortunately, Lady Celeste's nephew, the rakish Quill Beauchamp, Marquess of Kerr, is determined to interrupt her studies one way or another.... Bequeathing Beauchamp House to four bluestockings - no matter how lovely they are to look at - is a travesty, and Quill simply won't have it.

Though raised as a gentleman's daughter, Lorna Gordon is obliged to take a position as an upstairs maid at Blackhall Castle when her father dies. Alex Russell, the Duke of Kinross, is the most tempting man she's ever seen - and completely unattainable until, at a fancy dress ball, Lorna disguises herself as Marie Antoinette and pursues an illicit tryst, with scandalous consequences.

Scandal has rocked the city of London. Colin Eversea, a handsome, reckless unapologetic rogue is sentenced to hang for murder and, inconveniently for him, the only witness to the crime disappears. Then again, throughout history, the Everseas have always managed to cheat fate in style: Colin is snatched from the gallows by a beautiful, clever mercenary. Cool-headed, daring Madeleine Greenway is immune to Colin's vaunted charm. Her mission is not to rescue Colin but to kidnap him, and to be paid handsomely for it.

A handsome and reclusive horse breeder, Spencer Dumarque, the fourth Duke of Morland, is a member of the exclusive Stud Club, an organization so select it has only 10 members - yet membership is attainable to anyone with luck. And Spencer has plenty of it, along with an obsession with a prize horse, a dark secret, and, now, a reputation as the dashing "Duke of Midnight." Each evening he selects one lady for a breathtaking midnight waltz. But none of the women catch his interest, and nobody ever bests the duke - until Lady Amelia d'Orsay tries her luck.