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.

Shaken from sleep during the night and bundled off to the Highlands by a burly Scot, Riona is at first terrified then livid. Hugh McCallum insists they were promised to each other as children to ensure peace between their clans. The stubborn laird refuses to believe he's kidnapped the wrong Catriona Duff. Instead he embarks on a campaign of slow-burning seduction....

An absentee husband is one thing, but a dead husband is too much for Lady Mariana Asquith to ignore. When she travels to Paris to search for the body of the wastrel who broke her heart, she finds him—alive at the Opera and still far too attractive for her comfort. But not everything is what it seems with her husband…

For years, he was known only as Blackrose's Blade, an elite assassin in the employ of the Crown. But after a mission cost him the use of his leg, Rourke Lindsay has unexpectedly inherited a dukedom . . . and along with it, the headache of a pair of hellion twins. Now, he's in dire need of a miracle. He just didn't expect her to be quite so tempting.

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.

It's never been easy to be one of the five Templeton sisters, but for quiet Emmeline, the silver lining surrounding the dark cloud of her family's disgrace is a quiet life of comfortable obscurity. Then an unexpected kiss with a handsome earl thrusts shy Emmeline into the middle of a shocking public scandal. Johnathan Parrish, the Earl of Melrose, never meant to kiss Emmeline Templeton. She is perfectly wrong for him, and he's never before spared the shy wallflower a single glance, but after one kiss, the memory of her warm curves are imprinted forever on Johnathan's fingertips.

Daughter of an earl, Lady Hildegard Templeton hasn't conformed to what society expects from a woman of her station. Industrious and unique, she's created an emboldened organization for women on the cusp of marriage, The Duchess Society. Called a bluestocking to her face and worse behind closed salon doors, she vows to marry for love. And nothing but. Although the emotion has yet to show itself to her. Until she meets him.

Lady Eve Sotherby dreams of escaping her horrid life in England, yet she has nowhere to run. So when she spies a posting for a companion in the Highlands, she seizes the chance to disappear. She’s heard tales about the barbaric Highlanders, of course, but no one can be worse than the beast she once foolishly agreed to wed. And never mind that she doesn’t meet any of the requirements for the position: must have no family, must love the cold, and must know the healing arts.

Joanna Porter loves being one of London's hottest up-and-coming matchmakers. But her heavenly vocation is about to turn into a nuptial nightmare—thanks to the Duke of Crestmont. He's as handsome as he is insufferable and obsessed with all things proper. Matching him would cement Jo's status as England's greatest matchmaker. Except, of course, the impossible-to-please duke refuses all of her most eligible ladies...confirming his status as a complete and utter pain in her petticoats.

Miss Wilhelmina "Mina" Crawford is desperate. Having been ruined in the eyes of society years ago for one foolish, starry-eyed mistake, she spends her days secreted away at her family's crumbling estate, helping her brother manage the land but not able to truly live life the way she's always dreamed. When her brother admits to just how dire their finances have gotten, she takes it upon herself to procure employment . . . but the only one who will even consider the scandalous idea of a female secretary is the brilliant, ruthless, and infuriating Earl of Creswick.

Dashing naturalist Anthony St. Briac sailed off on a voyage with university friend Charles Darwin to discover the wonders of the world. In the Galápagos Islands, Anthony vanished and is presumed dead. The only person who could have witnessed the mysterious accident claims to have seen nothing….

From Julia Quinn, author of the Bridgerton series, now streaming on Netflix - writing along with close friends and popular authors Eloisa James and Connie Brockway - comes The Ladies Most...: a duo of cleverly crafted novels, The Lady Most Likely and The Lady Most Willing, together for the first time.

Sheltered heiress Lady Briannon Findlay is a wallflower and prefers it that way. Until she meets the nefarious Masked Marauder, a gentleman thief waylaying carriages from London to Essex, who awakens sensual impulses she never knew she had. Provocative and darkly attractive, his artful seduction leaves her wanting more. When Brynn discovers that Archer and the Masked Marauder are one and the same, trust and attraction collide. But after a murder is committed by an imposter marauder, they must risk everything to find the real killer...including their love.

Destined for spinsterhood, Isadora "Izzy" Temple can only dream of finding a husband - of feeling his touch in the dark, his lips on her neck, his passion building with each kiss. Imagine her surprise when she awakens to find she's not dreaming at all! Lord Julien Blackworth, has mistaken Izzy's room for his - and he's fallen into her bed and into her wildest dreams.... When the household discovers a man in her boudoir, Izzy pretends that Julien is her fiancé. Once he spends time playing the part, Julien finds himself falling for the fiesty beauty.

Lady Aisla Montgomery has a perfectly tolerable marriage...as long as her husband stays in Scotland and she in Paris. But now, years later, she wants only one thing - a divorce. Niall Stuart Maclaren, the rugged Laird of Tarbendale, rues the day he met his beautiful, conniving wife. Though the thought of her incites a bitter and biting fury, no other woman has ever stirred his blood as hotly. When Aisla returns to Scotland to sever ties, Niall agrees on one condition - one week with him for every year of desertion. Six weeks as his wife in his castle in exchange for her freedom.